| 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 | $166.41 | 10.380% | $183.6834 | $183.68 | $183.70 | $183.70 |
| Purchase #2 | $49.87 | 10.133% | $54.9233 | $54.92 | $54.90 | $54.90 |
| Purchase #3 | $219.57 | 12.548% | $247.1216 | $247.12 | $247.10 | $247.10 |
| Purchase #4 | $240.72 | 12.305% | $270.3406 | $270.34 | $270.35 | $270.30 |
| Purchase #5 | $202.42 | 3.691% | $209.8913 | $209.89 | $209.90 | $209.90 |
| Purchase #6 | $66.44 | 3.810% | $68.9714 | $68.97 | $68.95 | $69.00 |
| Purchase #7 | $17.88 | 9.203% | $19.5255 | $19.53 | $19.55 | $19.50 |
| 7 purchase totals = | $963.31 | $1,054.4571 | $1,054.45 | $1,054.45 | $1,054.40 | |