| 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 | $191.37 | 3.412% | $197.8995 | $197.90 | $197.90 | $197.90 |
| Purchase #2 | $204.72 | 5.867% | $216.7309 | $216.73 | $216.75 | $216.70 |
| Purchase #3 | $223.93 | 8.549% | $243.0738 | $243.07 | $243.05 | $243.10 |
| Purchase #4 | $178.65 | 8.825% | $194.4159 | $194.42 | $194.40 | $194.40 |
| Purchase #5 | $111.47 | 6.137% | $118.3109 | $118.31 | $118.30 | $118.30 |
| Purchase #6 | $200.52 | 5.171% | $210.8889 | $210.89 | $210.90 | $210.90 |
| Purchase #7 | $65.73 | 3.452% | $67.999 | $68.00 | $68.00 | $68.00 |
| 7 purchase totals = | $1,176.39 | $1,249.3189 | $1,249.32 | $1,249.30 | $1,249.30 | |