| 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 | $37.62 | 9.805% | $41.3086 | $41.31 | $41.30 | $41.30 |
| Purchase #2 | $128.80 | 5.165% | $135.4525 | $135.45 | $135.45 | $135.50 |
| Purchase #3 | $55.65 | 11.383% | $61.9846 | $61.98 | $62.00 | $62.00 |
| Purchase #4 | $73.67 | 3.822% | $76.4857 | $76.49 | $76.50 | $76.50 |
| Purchase #5 | $186.34 | 4.317% | $194.3843 | $194.38 | $194.40 | $194.40 |
| Purchase #6 | $194.73 | 9.228% | $212.6997 | $212.70 | $212.70 | $212.70 |
| Purchase #7 | $217.45 | 9.272% | $237.612 | $237.61 | $237.60 | $237.60 |
| 7 purchase totals = | $894.26 | $959.9274 | $959.92 | $959.95 | $960.00 | |