| 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 | $235.84 | 3.839% | $244.8939 | $244.89 | $244.90 | $244.90 |
| Purchase #2 | $8.59 | 8.772% | $9.3435 | $9.34 | $9.35 | $9.30 |
| Purchase #3 | $50.53 | 11.801% | $56.493 | $56.49 | $56.50 | $56.50 |
| Purchase #4 | $32.25 | 9.250% | $35.2331 | $35.23 | $35.25 | $35.20 |
| Purchase #5 | $184.43 | 9.197% | $201.392 | $201.39 | $201.40 | $201.40 |
| Purchase #6 | $101.93 | 3.132% | $105.1224 | $105.12 | $105.10 | $105.10 |
| Purchase #7 | $95.96 | 7.813% | $103.4574 | $103.46 | $103.45 | $103.50 |
| 7 purchase totals = | $709.53 | $755.9353 | $755.92 | $755.95 | $755.90 | |