| 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 | $87.81 | 8.469% | $95.2466 | $95.25 | $95.25 | $95.20 |
| Purchase #2 | $114.51 | 4.132% | $119.2416 | $119.24 | $119.25 | $119.20 |
| Purchase #3 | $33.61 | 11.647% | $37.5246 | $37.52 | $37.50 | $37.50 |
| Purchase #4 | $161.64 | 7.166% | $173.2231 | $173.22 | $173.20 | $173.20 |
| Purchase #5 | $88.56 | 3.721% | $91.8553 | $91.86 | $91.85 | $91.90 |
| Purchase #6 | $101.54 | 7.849% | $109.5099 | $109.51 | $109.50 | $109.50 |
| Purchase #7 | $8.57 | 9.870% | $9.4159 | $9.42 | $9.40 | $9.40 |
| 7 purchase totals = | $596.24 | $636.0170 | $636.02 | $635.95 | $635.90 | |