| 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 | $127.26 | 6.828% | $135.9493 | $135.95 | $135.95 | $135.90 |
| Purchase #2 | $213.56 | 9.836% | $234.5658 | $234.57 | $234.55 | $234.60 |
| Purchase #3 | $225.27 | 13.672% | $256.0689 | $256.07 | $256.05 | $256.10 |
| Purchase #4 | $200.36 | 13.375% | $227.1582 | $227.16 | $227.15 | $227.20 |
| Purchase #5 | $161.45 | 6.616% | $172.1315 | $172.13 | $172.15 | $172.10 |
| Purchase #6 | $55.49 | 11.375% | $61.802 | $61.80 | $61.80 | $61.80 |
| Purchase #7 | $113.49 | 13.340% | $128.6296 | $128.63 | $128.65 | $128.60 |
| 7 purchase totals = | $1,096.88 | $1,216.3053 | $1,216.31 | $1,216.30 | $1,216.30 | |