| 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 | $234.84 | 6.328% | $249.7007 | $249.70 | $249.70 | $249.70 |
| Purchase #2 | $213.37 | 11.641% | $238.2084 | $238.21 | $238.20 | $238.20 |
| Purchase #3 | $35.25 | 11.331% | $39.2442 | $39.24 | $39.25 | $39.20 |
| Purchase #4 | $178.45 | 7.535% | $191.8962 | $191.90 | $191.90 | $191.90 |
| Purchase #5 | $139.88 | 11.602% | $156.1089 | $156.11 | $156.10 | $156.10 |
| Purchase #6 | $11.71 | 8.114% | $12.6601 | $12.66 | $12.65 | $12.70 |
| Purchase #7 | $175.75 | 11.457% | $195.8857 | $195.89 | $195.90 | $195.90 |
| 7 purchase totals = | $989.25 | $1,083.7042 | $1,083.71 | $1,083.70 | $1,083.70 | |