| 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 | $42.39 | 13.712% | $48.2025 | $48.20 | $48.20 | $48.20 |
| Purchase #2 | $101.97 | 6.431% | $108.5277 | $108.53 | $108.55 | $108.50 |
| Purchase #3 | $194.53 | 11.463% | $216.829 | $216.83 | $216.85 | $216.80 |
| Purchase #4 | $189.74 | 10.255% | $209.1978 | $209.20 | $209.20 | $209.20 |
| Purchase #5 | $13.56 | 6.720% | $14.4712 | $14.47 | $14.45 | $14.50 |
| Purchase #6 | $83.73 | 8.605% | $90.935 | $90.94 | $90.95 | $90.90 |
| Purchase #7 | $209.76 | 11.224% | $233.3035 | $233.30 | $233.30 | $233.30 |
| 7 purchase totals = | $835.68 | $921.4667 | $921.47 | $921.50 | $921.40 | |