| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $240.71 | 4.708% | $252.0426 | $252.04 | $252.05 | $252.00 |
| Purchase #2 | $39.64 | 12.311% | $44.5201 | $44.52 | $44.50 | $44.50 |
| Purchase #3 | $153.51 | 13.354% | $174.0097 | $174.01 | $174.00 | $174.00 |
| Purchase #4 | $247.67 | 10.144% | $272.7936 | $272.79 | $272.80 | $272.80 |
| Purchase #5 | $246.43 | 13.189% | $278.9317 | $278.93 | $278.95 | $278.90 |
| Purchase #6 | $168.25 | 9.848% | $184.8193 | $184.82 | $184.80 | $184.80 |
| Purchase #7 | $150.81 | 13.464% | $171.1151 | $171.12 | $171.10 | $171.10 |
| 7 purchase totals = | $1,247.02 | $1,378.2321 | $1,378.23 | $1,378.20 | $1,378.10 | |