| 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 | $211.68 | 7.646% | $227.8651 | $227.87 | $227.85 | $227.90 |
| Purchase #2 | $41.86 | 9.393% | $45.7919 | $45.79 | $45.80 | $45.80 |
| Purchase #3 | $50.59 | 13.392% | $57.365 | $57.37 | $57.35 | $57.40 |
| Purchase #4 | $141.38 | 10.555% | $156.3027 | $156.30 | $156.30 | $156.30 |
| Purchase #5 | $64.64 | 8.251% | $69.9734 | $69.97 | $69.95 | $70.00 |
| Purchase #6 | $205.50 | 8.316% | $222.5894 | $222.59 | $222.60 | $222.60 |
| Purchase #7 | $248.36 | 7.548% | $267.1062 | $267.11 | $267.10 | $267.10 |
| 7 purchase totals = | $964.01 | $1,046.9937 | $1,047.00 | $1,046.95 | $1,047.10 | |