| 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 | $172.70 | 8.659% | $187.6541 | $187.65 | $187.65 | $187.70 |
| Purchase #2 | $62.25 | 3.466% | $64.4076 | $64.41 | $64.40 | $64.40 |
| Purchase #3 | $41.74 | 4.345% | $43.5536 | $43.55 | $43.55 | $43.60 |
| Purchase #4 | $244.43 | 3.554% | $253.117 | $253.12 | $253.10 | $253.10 |
| Purchase #5 | $165.97 | 10.194% | $182.889 | $182.89 | $182.90 | $182.90 |
| Purchase #6 | $201.69 | 4.393% | $210.5502 | $210.55 | $210.55 | $210.60 |
| Purchase #7 | $144.71 | 3.559% | $149.8602 | $149.86 | $149.85 | $149.90 |
| 7 purchase totals = | $1,033.49 | $1,092.0317 | $1,092.03 | $1,092.00 | $1,092.20 | |