| 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 | $204.83 | 11.437% | $228.2564 | $228.26 | $228.25 | $228.30 |
| Purchase #2 | $249.69 | 5.656% | $263.8125 | $263.81 | $263.80 | $263.80 |
| Purchase #3 | $192.44 | 12.678% | $216.8375 | $216.84 | $216.85 | $216.80 |
| Purchase #4 | $21.42 | 13.756% | $24.3665 | $24.37 | $24.35 | $24.40 |
| Purchase #5 | $247.28 | 4.731% | $258.9788 | $258.98 | $259.00 | $259.00 |
| Purchase #6 | $145.71 | 6.347% | $154.9582 | $154.96 | $154.95 | $155.00 |
| Purchase #7 | $172.52 | 6.102% | $183.0472 | $183.05 | $183.05 | $183.00 |
| 7 purchase totals = | $1,233.89 | $1,330.2571 | $1,330.27 | $1,330.25 | $1,330.30 | |