| 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 | $68.56 | 9.510% | $75.0801 | $75.08 | $75.10 | $75.10 |
| Purchase #2 | $234.70 | 9.799% | $257.6983 | $257.70 | $257.70 | $257.70 |
| Purchase #3 | $126.67 | 7.662% | $136.3755 | $136.38 | $136.40 | $136.40 |
| Purchase #4 | $25.44 | 10.166% | $28.0262 | $28.03 | $28.05 | $28.00 |
| Purchase #5 | $190.68 | 9.212% | $208.2454 | $208.25 | $208.25 | $208.20 |
| Purchase #6 | $147.25 | 9.733% | $161.5818 | $161.58 | $161.60 | $161.60 |
| Purchase #7 | $135.41 | 13.288% | $153.4033 | $153.40 | $153.40 | $153.40 |
| 7 purchase totals = | $928.71 | $1,020.4106 | $1,020.42 | $1,020.50 | $1,020.40 | |