| 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 | $56.87 | 9.473% | $62.2573 | $62.26 | $62.25 | $62.30 |
| Purchase #2 | $214.68 | 13.297% | $243.226 | $243.23 | $243.25 | $243.20 |
| Purchase #3 | $146.74 | 6.846% | $156.7858 | $156.79 | $156.80 | $156.80 |
| Purchase #4 | $114.66 | 7.819% | $123.6253 | $123.63 | $123.65 | $123.60 |
| Purchase #5 | $248.32 | 8.211% | $268.7096 | $268.71 | $268.70 | $268.70 |
| Purchase #6 | $158.35 | 11.313% | $176.2641 | $176.26 | $176.25 | $176.30 |
| Purchase #7 | $126.99 | 11.804% | $141.9799 | $141.98 | $142.00 | $142.00 |
| 7 purchase totals = | $1,066.61 | $1,172.8480 | $1,172.86 | $1,172.90 | $1,172.90 | |