| 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 | $91.82 | 4.537% | $95.9859 | $95.99 | $96.00 | $96.00 |
| Purchase #2 | $249.79 | 9.306% | $273.0355 | $273.04 | $273.05 | $273.00 |
| Purchase #3 | $12.69 | 8.629% | $13.785 | $13.79 | $13.80 | $13.80 |
| Purchase #4 | $121.70 | 9.459% | $133.2116 | $133.21 | $133.20 | $133.20 |
| Purchase #5 | $153.54 | 5.415% | $161.8542 | $161.85 | $161.85 | $161.90 |
| Purchase #6 | $250.98 | 12.189% | $281.572 | $281.57 | $281.55 | $281.60 |
| Purchase #7 | $44.40 | 7.746% | $47.8392 | $47.84 | $47.85 | $47.80 |
| 7 purchase totals = | $924.92 | $1,007.2834 | $1,007.29 | $1,007.30 | $1,007.30 | |