| 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 | $204.76 | 7.741% | $220.6105 | $220.61 | $220.60 | $220.60 |
| Purchase #2 | $237.64 | 13.136% | $268.8564 | $268.86 | $268.85 | $268.90 |
| Purchase #3 | $162.63 | 12.485% | $182.9344 | $182.93 | $182.95 | $182.90 |
| Purchase #4 | $87.33 | 9.293% | $95.4456 | $95.45 | $95.45 | $95.40 |
| Purchase #5 | $155.55 | 9.113% | $169.7253 | $169.73 | $169.75 | $169.70 |
| Purchase #6 | $221.75 | 10.377% | $244.761 | $244.76 | $244.75 | $244.80 |
| Purchase #7 | $46.82 | 8.534% | $50.8156 | $50.82 | $50.80 | $50.80 |
| 7 purchase totals = | $1,116.48 | $1,233.1488 | $1,233.16 | $1,233.15 | $1,233.10 | |