| 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 | $192.88 | 4.635% | $201.82 | $201.82 | $201.80 | $201.80 |
| Purchase #2 | $81.39 | 7.793% | $87.7327 | $87.73 | $87.75 | $87.70 |
| Purchase #3 | $60.65 | 12.117% | $67.999 | $68.00 | $68.00 | $68.00 |
| Purchase #4 | $52.85 | 11.257% | $58.7993 | $58.80 | $58.80 | $58.80 |
| Purchase #5 | $143.30 | 8.409% | $155.3501 | $155.35 | $155.35 | $155.40 |
| Purchase #6 | $147.31 | 9.360% | $161.0982 | $161.10 | $161.10 | $161.10 |
| Purchase #7 | $132.81 | 5.457% | $140.0574 | $140.06 | $140.05 | $140.10 |
| 7 purchase totals = | $811.19 | $872.8567 | $872.86 | $872.85 | $872.90 | |