| 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 | $61.51 | 7.760% | $66.2832 | $66.28 | $66.30 | $66.30 |
| Purchase #2 | $112.57 | 9.865% | $123.675 | $123.68 | $123.70 | $123.70 |
| Purchase #3 | $61.59 | 12.188% | $69.0966 | $69.10 | $69.10 | $69.10 |
| Purchase #4 | $219.65 | 8.654% | $238.6585 | $238.66 | $238.65 | $238.70 |
| Purchase #5 | $117.76 | 11.135% | $130.8726 | $130.87 | $130.85 | $130.90 |
| Purchase #6 | $167.45 | 13.334% | $189.7778 | $189.78 | $189.80 | $189.80 |
| Purchase #7 | $92.37 | 3.672% | $95.7618 | $95.76 | $95.75 | $95.80 |
| 7 purchase totals = | $832.90 | $914.1255 | $914.13 | $914.15 | $914.30 | |