| 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 | $65.97 | 4.607% | $69.0092 | $69.01 | $69.00 | $69.00 |
| Purchase #2 | $113.59 | 9.326% | $124.1834 | $124.18 | $124.20 | $124.20 |
| Purchase #3 | $168.25 | 12.289% | $188.9262 | $188.93 | $188.95 | $188.90 |
| Purchase #4 | $193.76 | 13.135% | $219.2104 | $219.21 | $219.20 | $219.20 |
| Purchase #5 | $48.42 | 4.720% | $50.7054 | $50.71 | $50.70 | $50.70 |
| Purchase #6 | $210.93 | 3.200% | $217.6798 | $217.68 | $217.70 | $217.70 |
| Purchase #7 | $128.36 | 4.347% | $133.9398 | $133.94 | $133.95 | $133.90 |
| 7 purchase totals = | $929.28 | $1,003.6542 | $1,003.66 | $1,003.70 | $1,003.60 | |