| 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 | $157.62 | 8.502% | $171.0209 | $171.02 | $171.00 | $171.00 |
| Purchase #2 | $173.79 | 8.354% | $188.3084 | $188.31 | $188.30 | $188.30 |
| Purchase #3 | $184.86 | 8.600% | $200.758 | $200.76 | $200.75 | $200.80 |
| Purchase #4 | $23.93 | 10.722% | $26.4958 | $26.50 | $26.50 | $26.50 |
| Purchase #5 | $239.95 | 11.651% | $267.9066 | $267.91 | $267.90 | $267.90 |
| Purchase #6 | $62.96 | 9.211% | $68.7592 | $68.76 | $68.75 | $68.80 |
| Purchase #7 | $174.85 | 5.487% | $184.444 | $184.44 | $184.45 | $184.40 |
| 7 purchase totals = | $1,017.96 | $1,107.6929 | $1,107.70 | $1,107.65 | $1,107.70 | |