| 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 | $188.90 | 8.112% | $204.2236 | $204.22 | $204.20 | $204.20 |
| Purchase #2 | $94.42 | 8.148% | $102.1133 | $102.11 | $102.10 | $102.10 |
| Purchase #3 | $46.81 | 5.363% | $49.3204 | $49.32 | $49.30 | $49.30 |
| Purchase #4 | $225.78 | 11.404% | $251.528 | $251.53 | $251.55 | $251.50 |
| Purchase #5 | $249.80 | 7.823% | $269.3419 | $269.34 | $269.35 | $269.30 |
| Purchase #6 | $83.26 | 11.340% | $92.7017 | $92.70 | $92.70 | $92.70 |
| Purchase #7 | $202.40 | 12.727% | $228.1594 | $228.16 | $228.15 | $228.20 |
| 7 purchase totals = | $1,091.37 | $1,197.3883 | $1,197.38 | $1,197.35 | $1,197.30 | |