| 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 | $171.45 | 7.737% | $184.7151 | $184.72 | $184.70 | $184.70 |
| Purchase #2 | $6.97 | 7.261% | $7.4761 | $7.48 | $7.50 | $7.50 |
| Purchase #3 | $127.35 | 6.723% | $135.9117 | $135.91 | $135.90 | $135.90 |
| Purchase #4 | $46.67 | 12.814% | $52.6503 | $52.65 | $52.65 | $52.70 |
| Purchase #5 | $218.76 | 4.136% | $227.8079 | $227.81 | $227.80 | $227.80 |
| Purchase #6 | $111.45 | 6.468% | $118.6586 | $118.66 | $118.65 | $118.70 |
| Purchase #7 | $187.71 | 10.835% | $208.0484 | $208.05 | $208.05 | $208.00 |
| 7 purchase totals = | $870.36 | $935.2681 | $935.28 | $935.25 | $935.30 | |