| 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 | $23.98 | 7.473% | $25.772 | $25.77 | $25.75 | $25.80 |
| Purchase #2 | $167.43 | 5.621% | $176.8412 | $176.84 | $176.85 | $176.80 |
| Purchase #3 | $32.42 | 12.147% | $36.3581 | $36.36 | $36.35 | $36.40 |
| Purchase #4 | $212.70 | 5.643% | $224.7027 | $224.70 | $224.70 | $224.70 |
| Purchase #5 | $166.81 | 9.276% | $182.2833 | $182.28 | $182.30 | $182.30 |
| Purchase #6 | $226.62 | 7.598% | $243.8386 | $243.84 | $243.85 | $243.80 |
| Purchase #7 | $154.51 | 4.415% | $161.3316 | $161.33 | $161.35 | $161.30 |
| 7 purchase totals = | $984.47 | $1,051.1275 | $1,051.12 | $1,051.15 | $1,051.10 | |