| 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 | $159.96 | 4.532% | $167.2094 | $167.21 | $167.20 | $167.20 |
| Purchase #2 | $227.31 | 11.542% | $253.5461 | $253.55 | $253.55 | $253.50 |
| Purchase #3 | $204.68 | 7.618% | $220.2725 | $220.27 | $220.25 | $220.30 |
| Purchase #4 | $45.44 | 12.529% | $51.1332 | $51.13 | $51.15 | $51.10 |
| Purchase #5 | $223.90 | 7.848% | $241.4717 | $241.47 | $241.45 | $241.50 |
| Purchase #6 | $229.67 | 13.590% | $260.8822 | $260.88 | $260.90 | $260.90 |
| Purchase #7 | $179.54 | 11.647% | $200.451 | $200.45 | $200.45 | $200.50 |
| 7 purchase totals = | $1,270.50 | $1,394.9661 | $1,394.96 | $1,394.95 | $1,395.00 | |