| 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 | $212.68 | 10.278% | $234.5393 | $234.54 | $234.55 | $234.50 |
| Purchase #2 | $203.67 | 6.262% | $216.4238 | $216.42 | $216.40 | $216.40 |
| Purchase #3 | $171.91 | 6.212% | $182.589 | $182.59 | $182.60 | $182.60 |
| Purchase #4 | $195.45 | 7.499% | $210.1068 | $210.11 | $210.10 | $210.10 |
| Purchase #5 | $111.43 | 13.649% | $126.6391 | $126.64 | $126.65 | $126.60 |
| Purchase #6 | $43.60 | 8.646% | $47.3697 | $47.37 | $47.35 | $47.40 |
| Purchase #7 | $222.86 | 11.374% | $248.2081 | $248.21 | $248.20 | $248.20 |
| 7 purchase totals = | $1,161.60 | $1,265.8758 | $1,265.88 | $1,265.85 | $1,265.80 | |