| 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 | $111.44 | 10.236% | $122.847 | $122.85 | $122.85 | $122.80 |
| Purchase #2 | $52.67 | 8.741% | $57.2739 | $57.27 | $57.25 | $57.30 |
| Purchase #3 | $73.29 | 9.772% | $80.4519 | $80.45 | $80.45 | $80.50 |
| Purchase #4 | $91.32 | 8.705% | $99.2694 | $99.27 | $99.25 | $99.30 |
| Purchase #5 | $195.70 | 7.804% | $210.9724 | $210.97 | $210.95 | $211.00 |
| Purchase #6 | $223.28 | 7.694% | $240.4592 | $240.46 | $240.45 | $240.50 |
| Purchase #7 | $5.28 | 12.802% | $5.9559 | $5.96 | $5.95 | $6.00 |
| 7 purchase totals = | $752.98 | $817.2297 | $817.23 | $817.15 | $817.40 | |