| 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 | $23.66 | 8.631% | $25.7021 | $25.70 | $25.70 | $25.70 |
| Purchase #2 | $233.44 | 5.163% | $245.4925 | $245.49 | $245.50 | $245.50 |
| Purchase #3 | $66.40 | 10.559% | $73.4112 | $73.41 | $73.40 | $73.40 |
| Purchase #4 | $31.33 | 5.204% | $32.9604 | $32.96 | $32.95 | $33.00 |
| Purchase #5 | $28.71 | 6.346% | $30.5319 | $30.53 | $30.55 | $30.50 |
| Purchase #6 | $91.58 | 7.613% | $98.552 | $98.55 | $98.55 | $98.60 |
| Purchase #7 | $229.60 | 8.698% | $249.5706 | $249.57 | $249.55 | $249.60 |
| 7 purchase totals = | $704.72 | $756.2207 | $756.21 | $756.20 | $756.30 | |