| 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 | $146.60 | 12.264% | $164.579 | $164.58 | $164.60 | $164.60 |
| Purchase #2 | $121.25 | 4.336% | $126.5074 | $126.51 | $126.50 | $126.50 |
| Purchase #3 | $101.96 | 10.480% | $112.6454 | $112.65 | $112.65 | $112.60 |
| Purchase #4 | $226.94 | 10.729% | $251.2884 | $251.29 | $251.30 | $251.30 |
| Purchase #5 | $141.72 | 11.558% | $158.1 | $158.10 | $158.10 | $158.10 |
| Purchase #6 | $84.51 | 13.613% | $96.0143 | $96.01 | $96.00 | $96.00 |
| Purchase #7 | $50.52 | 11.464% | $56.3116 | $56.31 | $56.30 | $56.30 |
| 7 purchase totals = | $873.50 | $965.4461 | $965.45 | $965.45 | $965.40 | |