| 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 | $168.76 | 13.125% | $190.9098 | $190.91 | $190.90 | $190.90 |
| Purchase #2 | $35.91 | 3.337% | $37.1083 | $37.11 | $37.10 | $37.10 |
| Purchase #3 | $203.95 | 3.280% | $210.6396 | $210.64 | $210.65 | $210.60 |
| Purchase #4 | $164.85 | 6.494% | $175.5554 | $175.56 | $175.55 | $175.60 |
| Purchase #5 | $83.84 | 10.427% | $92.582 | $92.58 | $92.60 | $92.60 |
| Purchase #6 | $77.67 | 8.681% | $84.4125 | $84.41 | $84.40 | $84.40 |
| Purchase #7 | $220.92 | 13.481% | $250.7022 | $250.70 | $250.70 | $250.70 |
| 7 purchase totals = | $955.90 | $1,041.9098 | $1,041.91 | $1,041.90 | $1,041.90 | |