| 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 | $47.57 | 4.710% | $49.8105 | $49.81 | $49.80 | $49.80 |
| Purchase #2 | $221.52 | 9.765% | $243.1514 | $243.15 | $243.15 | $243.20 |
| Purchase #3 | $106.94 | 8.142% | $115.6471 | $115.65 | $115.65 | $115.60 |
| Purchase #4 | $100.40 | 8.853% | $109.2884 | $109.29 | $109.30 | $109.30 |
| Purchase #5 | $72.52 | 7.717% | $78.1164 | $78.12 | $78.10 | $78.10 |
| Purchase #6 | $176.60 | 7.430% | $189.7214 | $189.72 | $189.70 | $189.70 |
| Purchase #7 | $235.48 | 5.589% | $248.641 | $248.64 | $248.65 | $248.60 |
| 7 purchase totals = | $961.03 | $1,034.3762 | $1,034.38 | $1,034.35 | $1,034.30 | |