| 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 | $211.94 | 9.458% | $231.9853 | $231.99 | $232.00 | $232.00 |
| Purchase #2 | $210.90 | 10.323% | $232.6712 | $232.67 | $232.65 | $232.70 |
| Purchase #3 | $102.28 | 6.408% | $108.8341 | $108.83 | $108.85 | $108.80 |
| Purchase #4 | $43.88 | 4.273% | $45.755 | $45.76 | $45.75 | $45.80 |
| Purchase #5 | $84.82 | 4.160% | $88.3485 | $88.35 | $88.35 | $88.30 |
| Purchase #6 | $195.47 | 11.634% | $218.211 | $218.21 | $218.20 | $218.20 |
| Purchase #7 | $90.37 | 11.405% | $100.6767 | $100.68 | $100.70 | $100.70 |
| 7 purchase totals = | $939.66 | $1,026.4818 | $1,026.49 | $1,026.50 | $1,026.50 | |