| 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 | $133.51 | 13.345% | $151.3269 | $151.33 | $151.35 | $151.30 |
| Purchase #2 | $149.48 | 8.742% | $162.5475 | $162.55 | $162.55 | $162.50 |
| Purchase #3 | $157.47 | 5.647% | $166.3623 | $166.36 | $166.35 | $166.40 |
| Purchase #4 | $107.57 | 5.317% | $113.2895 | $113.29 | $113.30 | $113.30 |
| Purchase #5 | $186.97 | 8.189% | $202.281 | $202.28 | $202.30 | $202.30 |
| Purchase #6 | $241.82 | 11.278% | $269.0925 | $269.09 | $269.10 | $269.10 |
| Purchase #7 | $45.28 | 7.727% | $48.7788 | $48.78 | $48.80 | $48.80 |
| 7 purchase totals = | $1,022.10 | $1,113.6785 | $1,113.68 | $1,113.75 | $1,113.70 | |