| 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 | $8.79 | 4.675% | $9.2009 | $9.20 | $9.20 | $9.20 |
| Purchase #2 | $144.54 | 4.698% | $151.3305 | $151.33 | $151.35 | $151.30 |
| Purchase #3 | $235.29 | 3.865% | $244.384 | $244.38 | $244.40 | $244.40 |
| Purchase #4 | $207.53 | 10.313% | $228.9326 | $228.93 | $228.95 | $228.90 |
| Purchase #5 | $184.28 | 9.292% | $201.4033 | $201.40 | $201.40 | $201.40 |
| Purchase #6 | $57.57 | 13.131% | $65.1295 | $65.13 | $65.15 | $65.10 |
| Purchase #7 | $118.49 | 11.588% | $132.2206 | $132.22 | $132.20 | $132.20 |
| 7 purchase totals = | $956.49 | $1,032.6014 | $1,032.59 | $1,032.65 | $1,032.50 | |