| 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 | $119.48 | 12.420% | $134.3194 | $134.32 | $134.30 | $134.30 |
| Purchase #2 | $183.53 | 12.498% | $206.4676 | $206.47 | $206.45 | $206.50 |
| Purchase #3 | $156.37 | 7.629% | $168.2995 | $168.30 | $168.30 | $168.30 |
| Purchase #4 | $8.40 | 13.590% | $9.5416 | $9.54 | $9.55 | $9.50 |
| Purchase #5 | $232.70 | 9.394% | $254.5598 | $254.56 | $254.55 | $254.60 |
| Purchase #6 | $169.89 | 4.871% | $178.1653 | $178.17 | $178.15 | $178.20 |
| Purchase #7 | $150.29 | 5.818% | $159.0339 | $159.03 | $159.05 | $159.00 |
| 7 purchase totals = | $1,020.66 | $1,110.3871 | $1,110.39 | $1,110.35 | $1,110.40 | |