| 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 | $172.52 | 4.534% | $180.3421 | $180.34 | $180.35 | $180.30 |
| Purchase #2 | $32.54 | 8.654% | $35.356 | $35.36 | $35.35 | $35.40 |
| Purchase #3 | $185.39 | 10.396% | $204.6631 | $204.66 | $204.65 | $204.70 |
| Purchase #4 | $208.76 | 12.157% | $234.139 | $234.14 | $234.15 | $234.10 |
| Purchase #5 | $244.43 | 7.281% | $262.2269 | $262.23 | $262.25 | $262.20 |
| Purchase #6 | $217.32 | 12.297% | $244.0438 | $244.04 | $244.05 | $244.00 |
| Purchase #7 | $53.59 | 4.721% | $56.12 | $56.12 | $56.10 | $56.10 |
| 7 purchase totals = | $1,114.55 | $1,216.8909 | $1,216.89 | $1,216.90 | $1,216.80 | |