| 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 | $207.80 | 13.826% | $236.5304 | $236.53 | $236.55 | $236.50 |
| Purchase #2 | $194.55 | 10.444% | $214.8688 | $214.87 | $214.85 | $214.90 |
| Purchase #3 | $64.44 | 7.400% | $69.2086 | $69.21 | $69.20 | $69.20 |
| Purchase #4 | $51.85 | 5.294% | $54.5949 | $54.59 | $54.60 | $54.60 |
| Purchase #5 | $20.84 | 9.170% | $22.751 | $22.75 | $22.75 | $22.80 |
| Purchase #6 | $94.95 | 12.307% | $106.6355 | $106.64 | $106.65 | $106.60 |
| Purchase #7 | $223.71 | 3.104% | $230.654 | $230.65 | $230.65 | $230.70 |
| 7 purchase totals = | $858.14 | $935.2432 | $935.24 | $935.25 | $935.30 | |