| 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 | $235.96 | 4.517% | $246.6183 | $246.62 | $246.60 | $246.60 |
| Purchase #2 | $46.86 | 6.251% | $49.7892 | $49.79 | $49.80 | $49.80 |
| Purchase #3 | $160.30 | 5.408% | $168.969 | $168.97 | $168.95 | $169.00 |
| Purchase #4 | $99.84 | 3.165% | $102.9999 | $103.00 | $103.00 | $103.00 |
| Purchase #5 | $87.48 | 12.492% | $98.408 | $98.41 | $98.40 | $98.40 |
| Purchase #6 | $80.82 | 4.437% | $84.406 | $84.41 | $84.40 | $84.40 |
| Purchase #7 | $237.98 | 12.726% | $268.2653 | $268.27 | $268.25 | $268.30 |
| 7 purchase totals = | $949.24 | $1,019.4557 | $1,019.47 | $1,019.40 | $1,019.50 | |