| 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 | $130.57 | 5.828% | $138.1796 | $138.18 | $138.20 | $138.20 |
| Purchase #2 | $249.49 | 10.347% | $275.3047 | $275.30 | $275.30 | $275.30 |
| Purchase #3 | $157.62 | 10.638% | $174.3876 | $174.39 | $174.40 | $174.40 |
| Purchase #4 | $123.88 | 6.582% | $132.0338 | $132.03 | $132.05 | $132.00 |
| Purchase #5 | $222.72 | 9.481% | $243.8361 | $243.84 | $243.85 | $243.80 |
| Purchase #6 | $187.56 | 7.814% | $202.2159 | $202.22 | $202.20 | $202.20 |
| Purchase #7 | $221.39 | 10.538% | $244.7201 | $244.72 | $244.70 | $244.70 |
| 7 purchase totals = | $1,293.23 | $1,410.6778 | $1,410.68 | $1,410.70 | $1,410.60 | |