| 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 | $143.76 | 6.152% | $152.6041 | $152.60 | $152.60 | $152.60 |
| Purchase #2 | $239.85 | 8.402% | $260.0022 | $260.00 | $260.00 | $260.00 |
| Purchase #3 | $111.57 | 8.660% | $121.232 | $121.23 | $121.25 | $121.20 |
| Purchase #4 | $230.90 | 5.720% | $244.1075 | $244.11 | $244.10 | $244.10 |
| Purchase #5 | $194.44 | 6.500% | $207.0786 | $207.08 | $207.10 | $207.10 |
| Purchase #6 | $20.97 | 12.279% | $23.5449 | $23.54 | $23.55 | $23.50 |
| Purchase #7 | $234.97 | 9.611% | $257.553 | $257.55 | $257.55 | $257.60 |
| 7 purchase totals = | $1,176.46 | $1,266.1223 | $1,266.11 | $1,266.15 | $1,266.10 | |