| 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 | $22.72 | 9.496% | $24.8775 | $24.88 | $24.90 | $24.90 |
| Purchase #2 | $162.43 | 12.412% | $182.5908 | $182.59 | $182.60 | $182.60 |
| Purchase #3 | $130.61 | 9.430% | $142.9265 | $142.93 | $142.95 | $142.90 |
| Purchase #4 | $215.92 | 13.125% | $244.2595 | $244.26 | $244.25 | $244.30 |
| Purchase #5 | $232.62 | 9.119% | $253.8326 | $253.83 | $253.85 | $253.80 |
| Purchase #6 | $96.52 | 5.297% | $101.6327 | $101.63 | $101.65 | $101.60 |
| Purchase #7 | $6.26 | 5.588% | $6.6098 | $6.61 | $6.60 | $6.60 |
| 7 purchase totals = | $867.08 | $956.7294 | $956.73 | $956.80 | $956.70 | |