| 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 | $215.94 | 13.334% | $244.7334 | $244.73 | $244.75 | $244.70 |
| Purchase #2 | $186.48 | 10.677% | $206.3905 | $206.39 | $206.40 | $206.40 |
| Purchase #3 | $138.38 | 13.303% | $156.7887 | $156.79 | $156.80 | $156.80 |
| Purchase #4 | $29.73 | 7.749% | $32.0338 | $32.03 | $32.05 | $32.00 |
| Purchase #5 | $60.33 | 3.297% | $62.3191 | $62.32 | $62.30 | $62.30 |
| Purchase #6 | $58.63 | 10.148% | $64.5798 | $64.58 | $64.60 | $64.60 |
| Purchase #7 | $152.49 | 6.802% | $162.8624 | $162.86 | $162.85 | $162.90 |
| 7 purchase totals = | $841.98 | $929.7077 | $929.70 | $929.75 | $929.70 | |