| 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 | $41.97 | 6.533% | $44.7119 | $44.71 | $44.70 | $44.70 |
| Purchase #2 | $209.95 | 5.289% | $221.0543 | $221.05 | $221.05 | $221.10 |
| Purchase #3 | $210.90 | 4.149% | $219.6502 | $219.65 | $219.65 | $219.70 |
| Purchase #4 | $92.86 | 5.214% | $97.7017 | $97.70 | $97.70 | $97.70 |
| Purchase #5 | $110.28 | 3.234% | $113.8465 | $113.85 | $113.85 | $113.80 |
| Purchase #6 | $28.62 | 12.459% | $32.1858 | $32.19 | $32.20 | $32.20 |
| Purchase #7 | $115.76 | 6.331% | $123.0888 | $123.09 | $123.10 | $123.10 |
| 7 purchase totals = | $810.34 | $852.2392 | $852.24 | $852.25 | $852.30 | |