| 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 | $141.73 | 9.271% | $154.8698 | $154.87 | $154.85 | $154.90 |
| Purchase #2 | $184.72 | 7.366% | $198.3265 | $198.33 | $198.35 | $198.30 |
| Purchase #3 | $101.32 | 7.440% | $108.8582 | $108.86 | $108.85 | $108.90 |
| Purchase #4 | $211.47 | 4.867% | $221.7622 | $221.76 | $221.75 | $221.80 |
| Purchase #5 | $55.53 | 11.870% | $62.1214 | $62.12 | $62.10 | $62.10 |
| Purchase #6 | $165.53 | 13.203% | $187.3849 | $187.38 | $187.40 | $187.40 |
| Purchase #7 | $111.73 | 7.753% | $120.3924 | $120.39 | $120.40 | $120.40 |
| 7 purchase totals = | $972.03 | $1,053.7154 | $1,053.71 | $1,053.70 | $1,053.80 | |