| 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 | $185.87 | 6.369% | $197.7081 | $197.71 | $197.70 | $197.70 |
| Purchase #2 | $188.94 | 4.644% | $197.7144 | $197.71 | $197.70 | $197.70 |
| Purchase #3 | $238.87 | 6.534% | $254.4778 | $254.48 | $254.50 | $254.50 |
| Purchase #4 | $225.32 | 13.288% | $255.2605 | $255.26 | $255.25 | $255.30 |
| Purchase #5 | $193.49 | 9.442% | $211.7593 | $211.76 | $211.75 | $211.80 |
| Purchase #6 | $190.56 | 8.277% | $206.3327 | $206.33 | $206.35 | $206.30 |
| Purchase #7 | $43.76 | 11.500% | $48.7924 | $48.79 | $48.80 | $48.80 |
| 7 purchase totals = | $1,266.81 | $1,372.0452 | $1,372.04 | $1,372.05 | $1,372.10 | |