| 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 | $53.73 | 7.501% | $57.7603 | $57.76 | $57.75 | $57.80 |
| Purchase #2 | $44.71 | 6.738% | $47.7226 | $47.72 | $47.70 | $47.70 |
| Purchase #3 | $176.65 | 5.644% | $186.6201 | $186.62 | $186.60 | $186.60 |
| Purchase #4 | $107.64 | 9.582% | $117.9541 | $117.95 | $117.95 | $118.00 |
| Purchase #5 | $178.96 | 5.243% | $188.3429 | $188.34 | $188.35 | $188.30 |
| Purchase #6 | $148.71 | 5.588% | $157.0199 | $157.02 | $157.00 | $157.00 |
| Purchase #7 | $6.62 | 5.672% | $6.9955 | $7.00 | $7.00 | $7.00 |
| 7 purchase totals = | $717.02 | $762.4154 | $762.41 | $762.35 | $762.40 | |