| 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 | $39.69 | 9.813% | $43.5848 | $43.58 | $43.60 | $43.60 |
| Purchase #2 | $59.31 | 8.228% | $64.19 | $64.19 | $64.20 | $64.20 |
| Purchase #3 | $68.63 | 3.862% | $71.2805 | $71.28 | $71.30 | $71.30 |
| Purchase #4 | $207.64 | 3.605% | $215.1254 | $215.13 | $215.15 | $215.10 |
| Purchase #5 | $84.29 | 4.384% | $87.9853 | $87.99 | $88.00 | $88.00 |
| Purchase #6 | $207.61 | 9.200% | $226.7101 | $226.71 | $226.70 | $226.70 |
| Purchase #7 | $250.60 | 6.238% | $266.2324 | $266.23 | $266.25 | $266.20 |
| 7 purchase totals = | $917.77 | $975.1085 | $975.11 | $975.20 | $975.10 | |