| 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 | $197.41 | 6.518% | $210.2772 | $210.28 | $210.30 | $210.30 |
| Purchase #2 | $58.41 | 5.246% | $61.4742 | $61.47 | $61.45 | $61.50 |
| Purchase #3 | $108.32 | 12.582% | $121.9488 | $121.95 | $121.95 | $121.90 |
| Purchase #4 | $142.42 | 8.737% | $154.8632 | $154.86 | $154.85 | $154.90 |
| Purchase #5 | $240.63 | 11.295% | $267.8092 | $267.81 | $267.80 | $267.80 |
| Purchase #6 | $58.95 | 6.302% | $62.665 | $62.67 | $62.65 | $62.70 |
| Purchase #7 | $189.94 | 3.778% | $197.1159 | $197.12 | $197.10 | $197.10 |
| 7 purchase totals = | $996.08 | $1,076.1535 | $1,076.16 | $1,076.10 | $1,076.20 | |