| 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 | $163.71 | 12.259% | $183.7792 | $183.78 | $183.80 | $183.80 |
| Purchase #2 | $226.29 | 10.225% | $249.4282 | $249.43 | $249.45 | $249.40 |
| Purchase #3 | $214.38 | 11.351% | $238.7143 | $238.71 | $238.70 | $238.70 |
| Purchase #4 | $41.43 | 7.364% | $44.4809 | $44.48 | $44.50 | $44.50 |
| Purchase #5 | $66.34 | 10.251% | $73.1405 | $73.14 | $73.15 | $73.10 |
| Purchase #6 | $204.41 | 10.255% | $225.3722 | $225.37 | $225.35 | $225.40 |
| Purchase #7 | $8.25 | 9.271% | $9.0149 | $9.01 | $9.00 | $9.00 |
| 7 purchase totals = | $924.81 | $1,023.9302 | $1,023.92 | $1,023.95 | $1,023.90 | |