| 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 | $93.64 | 3.208% | $96.644 | $96.64 | $96.65 | $96.60 |
| Purchase #2 | $182.41 | 13.166% | $206.4261 | $206.43 | $206.45 | $206.40 |
| Purchase #3 | $209.39 | 13.256% | $237.1467 | $237.15 | $237.15 | $237.10 |
| Purchase #4 | $192.83 | 13.757% | $219.3576 | $219.36 | $219.35 | $219.40 |
| Purchase #5 | $160.74 | 6.317% | $170.8939 | $170.89 | $170.90 | $170.90 |
| Purchase #6 | $78.95 | 7.139% | $84.5862 | $84.59 | $84.60 | $84.60 |
| Purchase #7 | $46.86 | 13.294% | $53.0896 | $53.09 | $53.10 | $53.10 |
| 7 purchase totals = | $964.82 | $1,068.1441 | $1,068.15 | $1,068.20 | $1,068.10 | |