| 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 | $28.86 | 13.538% | $32.7671 | $32.77 | $32.75 | $32.80 |
| Purchase #2 | $214.32 | 9.853% | $235.4369 | $235.44 | $235.45 | $235.40 |
| Purchase #3 | $69.40 | 12.662% | $78.1874 | $78.19 | $78.20 | $78.20 |
| Purchase #4 | $172.93 | 10.381% | $190.8819 | $190.88 | $190.90 | $190.90 |
| Purchase #5 | $194.72 | 4.598% | $203.6732 | $203.67 | $203.65 | $203.70 |
| Purchase #6 | $215.37 | 5.504% | $227.224 | $227.22 | $227.20 | $227.20 |
| Purchase #7 | $80.98 | 8.599% | $87.9435 | $87.94 | $87.95 | $87.90 |
| 7 purchase totals = | $976.58 | $1,056.1140 | $1,056.11 | $1,056.10 | $1,056.10 | |