| 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 | $142.53 | 6.637% | $151.9897 | $151.99 | $152.00 | $152.00 |
| Purchase #2 | $40.29 | 10.721% | $44.6095 | $44.61 | $44.60 | $44.60 |
| Purchase #3 | $32.97 | 4.341% | $34.4012 | $34.40 | $34.40 | $34.40 |
| Purchase #4 | $227.74 | 4.424% | $237.8152 | $237.82 | $237.80 | $237.80 |
| Purchase #5 | $19.49 | 13.102% | $22.0436 | $22.04 | $22.05 | $22.00 |
| Purchase #6 | $147.58 | 7.178% | $158.1733 | $158.17 | $158.15 | $158.20 |
| Purchase #7 | $246.69 | 4.744% | $258.393 | $258.39 | $258.40 | $258.40 |
| 7 purchase totals = | $857.29 | $907.4255 | $907.42 | $907.40 | $907.40 | |