| 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 | $204.58 | 3.342% | $211.4171 | $211.42 | $211.40 | $211.40 |
| Purchase #2 | $216.34 | 9.865% | $237.6819 | $237.68 | $237.70 | $237.70 |
| Purchase #3 | $37.42 | 11.442% | $41.7016 | $41.70 | $41.70 | $41.70 |
| Purchase #4 | $212.76 | 5.439% | $224.332 | $224.33 | $224.35 | $224.30 |
| Purchase #5 | $52.72 | 4.282% | $54.9775 | $54.98 | $55.00 | $55.00 |
| Purchase #6 | $199.92 | 9.605% | $219.1223 | $219.12 | $219.10 | $219.10 |
| Purchase #7 | $155.38 | 5.218% | $163.4877 | $163.49 | $163.50 | $163.50 |
| 7 purchase totals = | $1,079.12 | $1,152.7201 | $1,152.72 | $1,152.75 | $1,152.70 | |