| 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 | $142.42 | 12.483% | $160.1983 | $160.20 | $160.20 | $160.20 |
| Purchase #2 | $124.52 | 12.136% | $139.6317 | $139.63 | $139.65 | $139.60 |
| Purchase #3 | $110.59 | 12.255% | $124.1428 | $124.14 | $124.15 | $124.10 |
| Purchase #4 | $27.34 | 11.165% | $30.3925 | $30.39 | $30.40 | $30.40 |
| Purchase #5 | $98.97 | 7.169% | $106.0652 | $106.07 | $106.05 | $106.10 |
| Purchase #6 | $230.80 | 7.116% | $247.2237 | $247.22 | $247.20 | $247.20 |
| Purchase #7 | $107.75 | 11.673% | $120.3277 | $120.33 | $120.35 | $120.30 |
| 7 purchase totals = | $842.39 | $927.9819 | $927.98 | $928.00 | $927.90 | |