| 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 | $208.32 | 12.573% | $234.5121 | $234.51 | $234.50 | $234.50 |
| Purchase #2 | $230.81 | 10.251% | $254.4703 | $254.47 | $254.45 | $254.50 |
| Purchase #3 | $63.80 | 3.615% | $66.1064 | $66.11 | $66.10 | $66.10 |
| Purchase #4 | $44.83 | 4.140% | $46.686 | $46.69 | $46.70 | $46.70 |
| Purchase #5 | $137.81 | 10.711% | $152.5708 | $152.57 | $152.55 | $152.60 |
| Purchase #6 | $218.75 | 7.355% | $234.8391 | $234.84 | $234.85 | $234.80 |
| Purchase #7 | $248.56 | 6.226% | $264.0353 | $264.04 | $264.05 | $264.00 |
| 7 purchase totals = | $1,152.88 | $1,253.2200 | $1,253.23 | $1,253.20 | $1,253.20 | |