| 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 | $141.37 | 5.613% | $149.3051 | $149.31 | $149.30 | $149.30 |
| Purchase #2 | $64.27 | 10.460% | $70.9926 | $70.99 | $71.00 | $71.00 |
| Purchase #3 | $43.46 | 12.107% | $48.7217 | $48.72 | $48.70 | $48.70 |
| Purchase #4 | $210.86 | 12.216% | $236.6187 | $236.62 | $236.60 | $236.60 |
| Purchase #5 | $44.79 | 11.577% | $49.9753 | $49.98 | $50.00 | $50.00 |
| Purchase #6 | $244.59 | 4.705% | $256.098 | $256.10 | $256.10 | $256.10 |
| Purchase #7 | $220.58 | 12.443% | $248.0268 | $248.03 | $248.05 | $248.00 |
| 7 purchase totals = | $969.92 | $1,059.7382 | $1,059.75 | $1,059.75 | $1,059.70 | |