| 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 | $233.52 | 3.306% | $241.2402 | $241.24 | $241.25 | $241.20 |
| Purchase #2 | $223.85 | 11.688% | $250.0136 | $250.01 | $250.00 | $250.00 |
| Purchase #3 | $170.40 | 7.427% | $183.0556 | $183.06 | $183.05 | $183.10 |
| Purchase #4 | $59.91 | 3.795% | $62.1836 | $62.18 | $62.20 | $62.20 |
| Purchase #5 | $91.48 | 7.210% | $98.0757 | $98.08 | $98.10 | $98.10 |
| Purchase #6 | $54.53 | 10.376% | $60.188 | $60.19 | $60.20 | $60.20 |
| Purchase #7 | $69.41 | 7.521% | $74.6303 | $74.63 | $74.65 | $74.60 |
| 7 purchase totals = | $903.10 | $969.3870 | $969.39 | $969.45 | $969.40 | |