| 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 | $196.59 | 12.831% | $221.8145 | $221.81 | $221.80 | $221.80 |
| Purchase #2 | $246.42 | 10.255% | $271.6904 | $271.69 | $271.70 | $271.70 |
| Purchase #3 | $107.52 | 13.775% | $122.3309 | $122.33 | $122.35 | $122.30 |
| Purchase #4 | $29.87 | 11.446% | $33.2889 | $33.29 | $33.30 | $33.30 |
| Purchase #5 | $110.55 | 13.622% | $125.6091 | $125.61 | $125.60 | $125.60 |
| Purchase #6 | $240.95 | 13.520% | $273.5264 | $273.53 | $273.55 | $273.50 |
| Purchase #7 | $56.52 | 11.252% | $62.8796 | $62.88 | $62.90 | $62.90 |
| 7 purchase totals = | $988.42 | $1,111.1398 | $1,111.14 | $1,111.20 | $1,111.10 | |