| 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 | $244.41 | 9.442% | $267.4872 | $267.49 | $267.50 | $267.50 |
| Purchase #2 | $74.81 | 9.808% | $82.1474 | $82.15 | $82.15 | $82.10 |
| Purchase #3 | $117.53 | 12.360% | $132.0567 | $132.06 | $132.05 | $132.10 |
| Purchase #4 | $13.25 | 8.511% | $14.3777 | $14.38 | $14.40 | $14.40 |
| Purchase #5 | $198.49 | 6.662% | $211.7134 | $211.71 | $211.70 | $211.70 |
| Purchase #6 | $243.39 | 6.797% | $259.9332 | $259.93 | $259.95 | $259.90 |
| Purchase #7 | $235.97 | 3.783% | $244.8967 | $244.90 | $244.90 | $244.90 |
| 7 purchase totals = | $1,127.85 | $1,212.6123 | $1,212.62 | $1,212.65 | $1,212.60 | |