| 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 | $194.95 | 5.836% | $206.3273 | $206.33 | $206.35 | $206.30 |
| Purchase #2 | $44.94 | 8.731% | $48.8637 | $48.86 | $48.85 | $48.90 |
| Purchase #3 | $58.42 | 11.527% | $65.1541 | $65.15 | $65.15 | $65.20 |
| Purchase #4 | $101.73 | 5.508% | $107.3333 | $107.33 | $107.35 | $107.30 |
| Purchase #5 | $137.55 | 4.743% | $144.074 | $144.07 | $144.05 | $144.10 |
| Purchase #6 | $250.33 | 5.379% | $263.7953 | $263.80 | $263.80 | $263.80 |
| Purchase #7 | $168.50 | 9.732% | $184.8984 | $184.90 | $184.90 | $184.90 |
| 7 purchase totals = | $956.42 | $1,020.4461 | $1,020.44 | $1,020.45 | $1,020.50 | |