| 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 | $208.84 | 9.587% | $228.8615 | $228.86 | $228.85 | $228.90 |
| Purchase #2 | $13.26 | 6.379% | $14.1059 | $14.11 | $14.10 | $14.10 |
| Purchase #3 | $152.92 | 3.234% | $157.8654 | $157.87 | $157.85 | $157.90 |
| Purchase #4 | $117.97 | 9.835% | $129.5723 | $129.57 | $129.55 | $129.60 |
| Purchase #5 | $84.41 | 10.238% | $93.0519 | $93.05 | $93.05 | $93.10 |
| Purchase #6 | $112.45 | 11.493% | $125.3739 | $125.37 | $125.35 | $125.40 |
| Purchase #7 | $183.29 | 13.368% | $207.7922 | $207.79 | $207.80 | $207.80 |
| 7 purchase totals = | $873.14 | $956.6231 | $956.62 | $956.55 | $956.80 | |