| 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 | $124.93 | 3.493% | $129.2938 | $129.29 | $129.30 | $129.30 |
| Purchase #2 | $206.94 | 3.726% | $214.6506 | $214.65 | $214.65 | $214.70 |
| Purchase #3 | $95.64 | 3.859% | $99.3307 | $99.33 | $99.35 | $99.30 |
| Purchase #4 | $109.29 | 13.574% | $124.125 | $124.13 | $124.15 | $124.10 |
| Purchase #5 | $37.82 | 9.519% | $41.4201 | $41.42 | $41.40 | $41.40 |
| Purchase #6 | $129.28 | 12.185% | $145.0328 | $145.03 | $145.05 | $145.00 |
| Purchase #7 | $244.60 | 11.158% | $271.8925 | $271.89 | $271.90 | $271.90 |
| 7 purchase totals = | $948.50 | $1,025.7455 | $1,025.74 | $1,025.80 | $1,025.70 | |