| 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 | $24.81 | 6.504% | $26.4236 | $26.42 | $26.40 | $26.40 |
| Purchase #2 | $92.31 | 12.372% | $103.7306 | $103.73 | $103.75 | $103.70 |
| Purchase #3 | $210.92 | 12.165% | $236.5784 | $236.58 | $236.60 | $236.60 |
| Purchase #4 | $129.40 | 5.326% | $136.2918 | $136.29 | $136.30 | $136.30 |
| Purchase #5 | $37.44 | 8.112% | $40.4771 | $40.48 | $40.50 | $40.50 |
| Purchase #6 | $237.55 | 9.571% | $260.2859 | $260.29 | $260.30 | $260.30 |
| Purchase #7 | $250.30 | 7.516% | $269.1125 | $269.11 | $269.10 | $269.10 |
| 7 purchase totals = | $982.73 | $1,072.8999 | $1,072.90 | $1,072.95 | $1,072.90 | |