| 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 | $66.77 | 6.725% | $71.2603 | $71.26 | $71.25 | $71.30 |
| Purchase #2 | $216.63 | 5.382% | $228.289 | $228.29 | $228.30 | $228.30 |
| Purchase #3 | $65.98 | 6.244% | $70.0998 | $70.10 | $70.10 | $70.10 |
| Purchase #4 | $22.94 | 7.813% | $24.7323 | $24.73 | $24.75 | $24.70 |
| Purchase #5 | $194.78 | 12.720% | $219.556 | $219.56 | $219.55 | $219.60 |
| Purchase #6 | $146.79 | 6.188% | $155.8734 | $155.87 | $155.85 | $155.90 |
| Purchase #7 | $172.49 | 5.190% | $181.4422 | $181.44 | $181.45 | $181.40 |
| 7 purchase totals = | $886.38 | $951.2530 | $951.25 | $951.25 | $951.30 | |