| 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 | $180.79 | 9.822% | $198.5472 | $198.55 | $198.55 | $198.50 |
| Purchase #2 | $84.64 | 10.168% | $93.2462 | $93.25 | $93.25 | $93.20 |
| Purchase #3 | $35.47 | 11.135% | $39.4196 | $39.42 | $39.40 | $39.40 |
| Purchase #4 | $16.77 | 3.501% | $17.3571 | $17.36 | $17.35 | $17.40 |
| Purchase #5 | $164.48 | 6.540% | $175.237 | $175.24 | $175.25 | $175.20 |
| Purchase #6 | $61.68 | 5.121% | $64.8386 | $64.84 | $64.85 | $64.80 |
| Purchase #7 | $211.56 | 12.165% | $237.2963 | $237.30 | $237.30 | $237.30 |
| 7 purchase totals = | $755.39 | $825.9420 | $825.96 | $825.95 | $825.80 | |