| 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 | $29.58 | 10.236% | $32.6078 | $32.61 | $32.60 | $32.60 |
| Purchase #2 | $74.32 | 3.699% | $77.0691 | $77.07 | $77.05 | $77.10 |
| Purchase #3 | $112.25 | 3.297% | $115.9509 | $115.95 | $115.95 | $116.00 |
| Purchase #4 | $59.81 | 9.649% | $65.5811 | $65.58 | $65.60 | $65.60 |
| Purchase #5 | $36.47 | 8.842% | $39.6947 | $39.69 | $39.70 | $39.70 |
| Purchase #6 | $28.98 | 9.149% | $31.6314 | $31.63 | $31.65 | $31.60 |
| Purchase #7 | $244.77 | 3.501% | $253.3394 | $253.34 | $253.35 | $253.30 |
| 7 purchase totals = | $586.18 | $615.8744 | $615.87 | $615.90 | $615.90 | |