| 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 | $204.60 | 8.135% | $221.2442 | $221.24 | $221.25 | $221.20 |
| Purchase #2 | $94.83 | 7.520% | $101.9612 | $101.96 | $101.95 | $102.00 |
| Purchase #3 | $8.63 | 12.818% | $9.7362 | $9.74 | $9.75 | $9.70 |
| Purchase #4 | $175.77 | 5.624% | $185.6553 | $185.66 | $185.65 | $185.70 |
| Purchase #5 | $52.78 | 11.804% | $59.0102 | $59.01 | $59.00 | $59.00 |
| Purchase #6 | $235.45 | 5.589% | $248.6093 | $248.61 | $248.60 | $248.60 |
| Purchase #7 | $17.58 | 12.499% | $19.7773 | $19.78 | $19.80 | $19.80 |
| 7 purchase totals = | $789.64 | $845.9937 | $846.00 | $846.00 | $846.00 | |