| 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 | $136.68 | 6.857% | $146.0521 | $146.05 | $146.05 | $146.10 |
| Purchase #2 | $33.95 | 4.867% | $35.6023 | $35.60 | $35.60 | $35.60 |
| Purchase #3 | $236.96 | 12.562% | $266.7269 | $266.73 | $266.75 | $266.70 |
| Purchase #4 | $211.53 | 6.613% | $225.5185 | $225.52 | $225.50 | $225.50 |
| Purchase #5 | $25.25 | 6.352% | $26.8539 | $26.85 | $26.85 | $26.90 |
| Purchase #6 | $171.89 | 7.250% | $184.352 | $184.35 | $184.35 | $184.40 |
| Purchase #7 | $110.54 | 9.866% | $121.4459 | $121.45 | $121.45 | $121.40 |
| 7 purchase totals = | $926.80 | $1,006.5516 | $1,006.55 | $1,006.55 | $1,006.60 | |