| 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 | $222.94 | 9.663% | $244.4827 | $244.48 | $244.50 | $244.50 |
| Purchase #2 | $160.84 | 11.750% | $179.7387 | $179.74 | $179.75 | $179.70 |
| Purchase #3 | $132.76 | 12.682% | $149.5966 | $149.60 | $149.60 | $149.60 |
| Purchase #4 | $96.56 | 12.731% | $108.8531 | $108.85 | $108.85 | $108.90 |
| Purchase #5 | $27.78 | 6.452% | $29.5724 | $29.57 | $29.55 | $29.60 |
| Purchase #6 | $147.44 | 4.565% | $154.1706 | $154.17 | $154.15 | $154.20 |
| Purchase #7 | $158.63 | 13.360% | $179.823 | $179.82 | $179.80 | $179.80 |
| 7 purchase totals = | $946.95 | $1,046.2371 | $1,046.23 | $1,046.20 | $1,046.30 | |