| 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 | $121.28 | 5.299% | $127.7066 | $127.71 | $127.70 | $127.70 |
| Purchase #2 | $61.36 | 3.688% | $63.623 | $63.62 | $63.60 | $63.60 |
| Purchase #3 | $173.97 | 4.792% | $182.3066 | $182.31 | $182.30 | $182.30 |
| Purchase #4 | $35.49 | 8.482% | $38.5003 | $38.50 | $38.50 | $38.50 |
| Purchase #5 | $130.99 | 7.608% | $140.9557 | $140.96 | $140.95 | $141.00 |
| Purchase #6 | $191.50 | 11.865% | $214.2215 | $214.22 | $214.20 | $214.20 |
| Purchase #7 | $249.76 | 7.325% | $268.0549 | $268.05 | $268.05 | $268.10 |
| 7 purchase totals = | $964.35 | $1,035.3686 | $1,035.37 | $1,035.30 | $1,035.40 | |