| 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 | $67.97 | 9.415% | $74.3694 | $74.37 | $74.35 | $74.40 |
| Purchase #2 | $71.39 | 11.557% | $79.6405 | $79.64 | $79.65 | $79.60 |
| Purchase #3 | $19.95 | 8.334% | $21.6126 | $21.61 | $21.60 | $21.60 |
| Purchase #4 | $157.99 | 9.407% | $172.8521 | $172.85 | $172.85 | $172.90 |
| Purchase #5 | $225.97 | 8.175% | $244.443 | $244.44 | $244.45 | $244.40 |
| Purchase #6 | $79.71 | 4.498% | $83.2954 | $83.30 | $83.30 | $83.30 |
| Purchase #7 | $83.44 | 8.386% | $90.4373 | $90.44 | $90.45 | $90.40 |
| 7 purchase totals = | $706.42 | $766.6503 | $766.65 | $766.65 | $766.60 | |