| 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 | $177.64 | 8.568% | $192.8602 | $192.86 | $192.85 | $192.90 |
| Purchase #2 | $87.50 | 8.222% | $94.6943 | $94.69 | $94.70 | $94.70 |
| Purchase #3 | $107.55 | 13.261% | $121.8122 | $121.81 | $121.80 | $121.80 |
| Purchase #4 | $246.43 | 10.855% | $273.18 | $273.18 | $273.20 | $273.20 |
| Purchase #5 | $8.29 | 7.370% | $8.901 | $8.90 | $8.90 | $8.90 |
| Purchase #6 | $231.63 | 10.572% | $256.1179 | $256.12 | $256.10 | $256.10 |
| Purchase #7 | $201.99 | 9.420% | $221.0175 | $221.02 | $221.00 | $221.00 |
| 7 purchase totals = | $1,061.03 | $1,168.5831 | $1,168.58 | $1,168.55 | $1,168.60 | |