| 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 | $141.81 | 6.111% | $150.476 | $150.48 | $150.50 | $150.50 |
| Purchase #2 | $159.32 | 7.297% | $170.9456 | $170.95 | $170.95 | $170.90 |
| Purchase #3 | $125.38 | 8.154% | $135.6035 | $135.60 | $135.60 | $135.60 |
| Purchase #4 | $125.27 | 4.366% | $130.7393 | $130.74 | $130.75 | $130.70 |
| Purchase #5 | $135.96 | 3.807% | $141.136 | $141.14 | $141.15 | $141.10 |
| Purchase #6 | $41.36 | 11.103% | $45.9522 | $45.95 | $45.95 | $46.00 |
| Purchase #7 | $74.65 | 6.396% | $79.4246 | $79.42 | $79.40 | $79.40 |
| 7 purchase totals = | $803.75 | $854.2772 | $854.28 | $854.30 | $854.20 | |