| 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 | $45.89 | 7.126% | $49.1601 | $49.16 | $49.15 | $49.20 |
| Purchase #2 | $71.65 | 6.657% | $76.4197 | $76.42 | $76.40 | $76.40 |
| Purchase #3 | $41.36 | 10.602% | $45.745 | $45.75 | $45.75 | $45.70 |
| Purchase #4 | $205.64 | 6.178% | $218.3444 | $218.34 | $218.35 | $218.30 |
| Purchase #5 | $210.71 | 7.509% | $226.5322 | $226.53 | $226.55 | $226.50 |
| Purchase #6 | $126.60 | 11.646% | $141.3438 | $141.34 | $141.35 | $141.30 |
| Purchase #7 | $250.55 | 10.785% | $277.5718 | $277.57 | $277.55 | $277.60 |
| 7 purchase totals = | $952.40 | $1,035.1170 | $1,035.11 | $1,035.10 | $1,035.00 | |