| 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 | $87.94 | 6.422% | $93.5875 | $93.59 | $93.60 | $93.60 |
| Purchase #2 | $68.44 | 12.611% | $77.071 | $77.07 | $77.05 | $77.10 |
| Purchase #3 | $206.57 | 10.786% | $228.8506 | $228.85 | $228.85 | $228.90 |
| Purchase #4 | $240.39 | 5.299% | $253.1283 | $253.13 | $253.15 | $253.10 |
| Purchase #5 | $139.27 | 8.430% | $151.0105 | $151.01 | $151.00 | $151.00 |
| Purchase #6 | $205.64 | 7.743% | $221.5627 | $221.56 | $221.55 | $221.60 |
| Purchase #7 | $248.71 | 13.529% | $282.358 | $282.36 | $282.35 | $282.40 |
| 7 purchase totals = | $1,196.96 | $1,307.5686 | $1,307.57 | $1,307.55 | $1,307.70 | |