| 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 | $63.65 | 7.818% | $68.6262 | $68.63 | $68.65 | $68.60 |
| Purchase #2 | $217.39 | 12.734% | $245.0724 | $245.07 | $245.05 | $245.10 |
| Purchase #3 | $162.33 | 4.861% | $170.2209 | $170.22 | $170.20 | $170.20 |
| Purchase #4 | $31.50 | 6.519% | $33.5535 | $33.55 | $33.55 | $33.60 |
| Purchase #5 | $230.86 | 9.257% | $252.2307 | $252.23 | $252.25 | $252.20 |
| Purchase #6 | $54.49 | 9.854% | $59.8594 | $59.86 | $59.85 | $59.90 |
| Purchase #7 | $231.29 | 5.436% | $243.8629 | $243.86 | $243.85 | $243.90 |
| 7 purchase totals = | $991.51 | $1,073.4260 | $1,073.42 | $1,073.40 | $1,073.50 | |