| 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 | $141.88 | 11.426% | $158.0912 | $158.09 | $158.10 | $158.10 |
| Purchase #2 | $62.28 | 4.256% | $64.9306 | $64.93 | $64.95 | $64.90 |
| Purchase #3 | $10.69 | 10.529% | $11.8156 | $11.82 | $11.80 | $11.80 |
| Purchase #4 | $46.65 | 10.132% | $51.3766 | $51.38 | $51.40 | $51.40 |
| Purchase #5 | $135.50 | 6.355% | $144.111 | $144.11 | $144.10 | $144.10 |
| Purchase #6 | $161.27 | 10.310% | $177.8969 | $177.90 | $177.90 | $177.90 |
| Purchase #7 | $249.77 | 3.711% | $259.039 | $259.04 | $259.05 | $259.00 |
| 7 purchase totals = | $808.04 | $867.2609 | $867.27 | $867.30 | $867.20 | |