| 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 | $141.69 | 12.649% | $159.6124 | $159.61 | $159.60 | $159.60 |
| Purchase #2 | $198.52 | 9.209% | $216.8017 | $216.80 | $216.80 | $216.80 |
| Purchase #3 | $36.89 | 6.517% | $39.2941 | $39.29 | $39.30 | $39.30 |
| Purchase #4 | $118.69 | 9.420% | $129.8706 | $129.87 | $129.85 | $129.90 |
| Purchase #5 | $153.47 | 12.496% | $172.6476 | $172.65 | $172.65 | $172.60 |
| Purchase #6 | $32.50 | 8.400% | $35.23 | $35.23 | $35.25 | $35.20 |
| Purchase #7 | $92.96 | 10.369% | $102.599 | $102.60 | $102.60 | $102.60 |
| 7 purchase totals = | $774.72 | $856.0554 | $856.05 | $856.05 | $856.00 | |