| 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 | $178.95 | 3.107% | $184.51 | $184.51 | $184.50 | $184.50 |
| Purchase #2 | $66.27 | 10.575% | $73.2781 | $73.28 | $73.30 | $73.30 |
| Purchase #3 | $245.37 | 11.268% | $273.0183 | $273.02 | $273.00 | $273.00 |
| Purchase #4 | $244.34 | 6.448% | $260.095 | $260.10 | $260.10 | $260.10 |
| Purchase #5 | $57.45 | 5.751% | $60.7539 | $60.75 | $60.75 | $60.80 |
| Purchase #6 | $54.31 | 3.653% | $56.2939 | $56.29 | $56.30 | $56.30 |
| Purchase #7 | $48.47 | 6.603% | $51.6705 | $51.67 | $51.65 | $51.70 |
| 7 purchase totals = | $895.16 | $959.6197 | $959.62 | $959.60 | $959.70 | |