| 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 | $151.52 | 9.435% | $165.8159 | $165.82 | $165.80 | $165.80 |
| Purchase #2 | $70.68 | 5.114% | $74.2946 | $74.29 | $74.30 | $74.30 |
| Purchase #3 | $210.79 | 5.844% | $223.1086 | $223.11 | $223.10 | $223.10 |
| Purchase #4 | $54.90 | 10.634% | $60.7381 | $60.74 | $60.75 | $60.70 |
| Purchase #5 | $20.55 | 9.402% | $22.4821 | $22.48 | $22.50 | $22.50 |
| Purchase #6 | $36.63 | 12.710% | $41.2857 | $41.29 | $41.30 | $41.30 |
| Purchase #7 | $157.65 | 9.861% | $173.1959 | $173.20 | $173.20 | $173.20 |
| 7 purchase totals = | $702.72 | $760.9209 | $760.93 | $760.95 | $760.90 | |