| 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 | $65.63 | 6.194% | $69.6951 | $69.70 | $69.70 | $69.70 |
| Purchase #2 | $211.55 | 3.532% | $219.0219 | $219.02 | $219.00 | $219.00 |
| Purchase #3 | $229.68 | 9.401% | $251.2722 | $251.27 | $251.25 | $251.30 |
| Purchase #4 | $160.53 | 4.727% | $168.1183 | $168.12 | $168.10 | $168.10 |
| Purchase #5 | $229.38 | 6.558% | $244.4227 | $244.42 | $244.40 | $244.40 |
| Purchase #6 | $32.92 | 9.104% | $35.917 | $35.92 | $35.90 | $35.90 |
| Purchase #7 | $182.75 | 3.422% | $189.0037 | $189.00 | $189.00 | $189.00 |
| 7 purchase totals = | $1,112.44 | $1,177.4509 | $1,177.45 | $1,177.35 | $1,177.40 | |