| 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 | $89.67 | 6.151% | $95.1856 | $95.19 | $95.20 | $95.20 |
| Purchase #2 | $13.36 | 9.201% | $14.5893 | $14.59 | $14.60 | $14.60 |
| Purchase #3 | $202.68 | 6.666% | $216.1906 | $216.19 | $216.20 | $216.20 |
| Purchase #4 | $75.68 | 3.738% | $78.5089 | $78.51 | $78.50 | $78.50 |
| Purchase #5 | $249.38 | 11.200% | $277.3106 | $277.31 | $277.30 | $277.30 |
| Purchase #6 | $121.93 | 11.446% | $135.8861 | $135.89 | $135.90 | $135.90 |
| Purchase #7 | $191.97 | 9.521% | $210.2475 | $210.25 | $210.25 | $210.20 |
| 7 purchase totals = | $944.67 | $1,027.9186 | $1,027.93 | $1,027.95 | $1,027.90 | |