| 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 | $205.42 | 5.316% | $216.3401 | $216.34 | $216.35 | $216.30 |
| Purchase #2 | $64.68 | 3.581% | $66.9962 | $67.00 | $67.00 | $67.00 |
| Purchase #3 | $221.35 | 9.125% | $241.5482 | $241.55 | $241.55 | $241.50 |
| Purchase #4 | $75.92 | 4.239% | $79.1382 | $79.14 | $79.15 | $79.10 |
| Purchase #5 | $239.86 | 10.487% | $265.0141 | $265.01 | $265.00 | $265.00 |
| Purchase #6 | $22.64 | 13.871% | $25.7804 | $25.78 | $25.80 | $25.80 |
| Purchase #7 | $68.32 | 12.860% | $77.106 | $77.11 | $77.10 | $77.10 |
| 7 purchase totals = | $898.19 | $971.9232 | $971.93 | $971.95 | $971.80 | |