| 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 | $23.61 | 9.598% | $25.8761 | $25.88 | $25.90 | $25.90 |
| Purchase #2 | $144.84 | 12.310% | $162.6698 | $162.67 | $162.65 | $162.70 |
| Purchase #3 | $34.46 | 8.678% | $37.4504 | $37.45 | $37.45 | $37.50 |
| Purchase #4 | $220.35 | 8.846% | $239.8422 | $239.84 | $239.85 | $239.80 |
| Purchase #5 | $157.37 | 12.596% | $177.1923 | $177.19 | $177.20 | $177.20 |
| Purchase #6 | $225.76 | 4.561% | $236.0569 | $236.06 | $236.05 | $236.10 |
| Purchase #7 | $146.70 | 4.780% | $153.7123 | $153.71 | $153.70 | $153.70 |
| 7 purchase totals = | $953.09 | $1,032.8000 | $1,032.80 | $1,032.80 | $1,032.90 | |