| 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 | $236.38 | 7.825% | $254.8767 | $254.88 | $254.90 | $254.90 |
| Purchase #2 | $67.84 | 10.562% | $75.0053 | $75.01 | $75.00 | $75.00 |
| Purchase #3 | $96.98 | 3.358% | $100.2366 | $100.24 | $100.25 | $100.20 |
| Purchase #4 | $34.81 | 11.665% | $38.8706 | $38.87 | $38.85 | $38.90 |
| Purchase #5 | $241.57 | 9.336% | $264.123 | $264.12 | $264.10 | $264.10 |
| Purchase #6 | $153.33 | 4.435% | $160.1302 | $160.13 | $160.15 | $160.10 |
| Purchase #7 | $120.77 | 3.210% | $124.6467 | $124.65 | $124.65 | $124.60 |
| 7 purchase totals = | $951.68 | $1,017.8891 | $1,017.90 | $1,017.90 | $1,017.80 | |