| 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 | $45.35 | 13.544% | $51.4922 | $51.49 | $51.50 | $51.50 |
| Purchase #2 | $31.55 | 9.239% | $34.4649 | $34.46 | $34.45 | $34.50 |
| Purchase #3 | $93.69 | 8.305% | $101.471 | $101.47 | $101.45 | $101.50 |
| Purchase #4 | $60.40 | 8.187% | $65.3449 | $65.34 | $65.35 | $65.30 |
| Purchase #5 | $177.81 | 11.818% | $198.8236 | $198.82 | $198.80 | $198.80 |
| Purchase #6 | $176.77 | 3.368% | $182.7236 | $182.72 | $182.70 | $182.70 |
| Purchase #7 | $128.43 | 3.869% | $133.399 | $133.40 | $133.40 | $133.40 |
| 7 purchase totals = | $714.00 | $767.7192 | $767.70 | $767.65 | $767.70 | |