| 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 | $135.48 | 8.581% | $147.1055 | $147.11 | $147.10 | $147.10 |
| Purchase #2 | $242.70 | 4.468% | $253.5438 | $253.54 | $253.55 | $253.50 |
| Purchase #3 | $13.41 | 7.622% | $14.4321 | $14.43 | $14.45 | $14.40 |
| Purchase #4 | $125.97 | 5.782% | $133.2536 | $133.25 | $133.25 | $133.30 |
| Purchase #5 | $213.86 | 12.798% | $241.2298 | $241.23 | $241.25 | $241.20 |
| Purchase #6 | $114.96 | 12.172% | $128.9529 | $128.95 | $128.95 | $129.00 |
| Purchase #7 | $49.61 | 11.383% | $55.2571 | $55.26 | $55.25 | $55.30 |
| 7 purchase totals = | $895.99 | $973.7748 | $973.77 | $973.80 | $973.80 | |