| 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 | $68.42 | 5.177% | $71.9621 | $71.96 | $71.95 | $72.00 |
| Purchase #2 | $142.97 | 7.404% | $153.5555 | $153.56 | $153.55 | $153.60 |
| Purchase #3 | $227.60 | 11.789% | $254.4318 | $254.43 | $254.45 | $254.40 |
| Purchase #4 | $22.66 | 6.454% | $24.1225 | $24.12 | $24.10 | $24.10 |
| Purchase #5 | $96.31 | 12.638% | $108.4817 | $108.48 | $108.50 | $108.50 |
| Purchase #6 | $102.94 | 5.337% | $108.4339 | $108.43 | $108.45 | $108.40 |
| Purchase #7 | $136.99 | 11.187% | $152.3151 | $152.32 | $152.30 | $152.30 |
| 7 purchase totals = | $797.89 | $873.3026 | $873.30 | $873.30 | $873.30 | |