| 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 | $141.61 | 7.347% | $152.0141 | $152.01 | $152.00 | $152.00 |
| Purchase #2 | $184.80 | 8.340% | $200.2123 | $200.21 | $200.20 | $200.20 |
| Purchase #3 | $134.70 | 5.433% | $142.0183 | $142.02 | $142.00 | $142.00 |
| Purchase #4 | $80.69 | 9.627% | $88.458 | $88.46 | $88.45 | $88.50 |
| Purchase #5 | $74.93 | 12.163% | $84.0437 | $84.04 | $84.05 | $84.00 |
| Purchase #6 | $237.56 | 6.817% | $253.7545 | $253.75 | $253.75 | $253.80 |
| Purchase #7 | $125.75 | 5.203% | $132.2928 | $132.29 | $132.30 | $132.30 |
| 7 purchase totals = | $980.04 | $1,052.7937 | $1,052.78 | $1,052.75 | $1,052.80 | |