| 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 | $185.66 | 4.590% | $194.1818 | $194.18 | $194.20 | $194.20 |
| Purchase #2 | $220.46 | 4.134% | $229.5738 | $229.57 | $229.55 | $229.60 |
| Purchase #3 | $125.82 | 4.365% | $131.312 | $131.31 | $131.30 | $131.30 |
| Purchase #4 | $224.92 | 9.252% | $245.7296 | $245.73 | $245.75 | $245.70 |
| Purchase #5 | $104.93 | 9.235% | $114.6203 | $114.62 | $114.60 | $114.60 |
| Purchase #6 | $69.73 | 4.861% | $73.1196 | $73.12 | $73.10 | $73.10 |
| Purchase #7 | $43.42 | 12.124% | $48.6842 | $48.68 | $48.70 | $48.70 |
| 7 purchase totals = | $974.94 | $1,037.2213 | $1,037.21 | $1,037.20 | $1,037.20 | |