| 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 | $53.41 | 13.497% | $60.6187 | $60.62 | $60.60 | $60.60 |
| Purchase #2 | $227.75 | 5.450% | $240.1624 | $240.16 | $240.15 | $240.20 |
| Purchase #3 | $238.58 | 3.162% | $246.1239 | $246.12 | $246.10 | $246.10 |
| Purchase #4 | $13.95 | 7.284% | $14.9661 | $14.97 | $14.95 | $15.00 |
| Purchase #5 | $89.74 | 8.671% | $97.5214 | $97.52 | $97.50 | $97.50 |
| Purchase #6 | $194.36 | 9.557% | $212.935 | $212.94 | $212.95 | $212.90 |
| Purchase #7 | $232.43 | 11.220% | $258.5086 | $258.51 | $258.50 | $258.50 |
| 7 purchase totals = | $1,050.22 | $1,130.8361 | $1,130.84 | $1,130.75 | $1,130.80 | |