| 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 | $154.89 | 12.515% | $174.2745 | $174.27 | $174.25 | $174.30 |
| Purchase #2 | $32.49 | 13.500% | $36.8762 | $36.88 | $36.90 | $36.90 |
| Purchase #3 | $168.70 | 7.848% | $181.9396 | $181.94 | $181.95 | $181.90 |
| Purchase #4 | $152.77 | 4.474% | $159.6049 | $159.60 | $159.60 | $159.60 |
| Purchase #5 | $198.49 | 6.141% | $210.6793 | $210.68 | $210.70 | $210.70 |
| Purchase #6 | $126.54 | 7.802% | $136.4127 | $136.41 | $136.40 | $136.40 |
| Purchase #7 | $104.93 | 13.372% | $118.9612 | $118.96 | $118.95 | $119.00 |
| 7 purchase totals = | $938.81 | $1,018.7484 | $1,018.74 | $1,018.75 | $1,018.80 | |