| 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 | $24.46 | 11.564% | $27.2886 | $27.29 | $27.30 | $27.30 |
| Purchase #2 | $205.28 | 6.214% | $218.0361 | $218.04 | $218.05 | $218.00 |
| Purchase #3 | $96.61 | 10.154% | $106.4198 | $106.42 | $106.40 | $106.40 |
| Purchase #4 | $73.47 | 4.854% | $77.0362 | $77.04 | $77.05 | $77.00 |
| Purchase #5 | $148.43 | 13.439% | $168.3775 | $168.38 | $168.40 | $168.40 |
| Purchase #6 | $185.45 | 13.412% | $210.3226 | $210.32 | $210.30 | $210.30 |
| Purchase #7 | $211.50 | 12.261% | $237.432 | $237.43 | $237.45 | $237.40 |
| 7 purchase totals = | $945.20 | $1,044.9128 | $1,044.92 | $1,044.95 | $1,044.80 | |