| 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 | $241.75 | 13.737% | $274.9592 | $274.96 | $274.95 | $275.00 |
| Purchase #2 | $22.72 | 11.713% | $25.3812 | $25.38 | $25.40 | $25.40 |
| Purchase #3 | $166.38 | 8.729% | $180.9033 | $180.90 | $180.90 | $180.90 |
| Purchase #4 | $47.34 | 5.246% | $49.8235 | $49.82 | $49.80 | $49.80 |
| Purchase #5 | $89.95 | 3.760% | $93.3321 | $93.33 | $93.35 | $93.30 |
| Purchase #6 | $68.32 | 9.860% | $75.0564 | $75.06 | $75.05 | $75.10 |
| Purchase #7 | $63.77 | 7.168% | $68.341 | $68.34 | $68.35 | $68.30 |
| 7 purchase totals = | $700.23 | $767.7967 | $767.79 | $767.80 | $767.80 | |