| 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 | $89.86 | 9.286% | $98.2044 | $98.20 | $98.20 | $98.20 |
| Purchase #2 | $195.43 | 7.160% | $209.4228 | $209.42 | $209.40 | $209.40 |
| Purchase #3 | $82.83 | 13.699% | $94.1769 | $94.18 | $94.20 | $94.20 |
| Purchase #4 | $31.78 | 3.111% | $32.7687 | $32.77 | $32.75 | $32.80 |
| Purchase #5 | $36.92 | 6.844% | $39.4468 | $39.45 | $39.45 | $39.40 |
| Purchase #6 | $161.57 | 9.362% | $176.6962 | $176.70 | $176.70 | $176.70 |
| Purchase #7 | $203.26 | 11.242% | $226.1105 | $226.11 | $226.10 | $226.10 |
| 7 purchase totals = | $801.65 | $876.8263 | $876.83 | $876.80 | $876.80 | |