| 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 | $49.36 | 13.470% | $56.0088 | $56.01 | $56.00 | $56.00 |
| Purchase #2 | $184.53 | 5.781% | $195.1977 | $195.20 | $195.20 | $195.20 |
| Purchase #3 | $21.54 | 6.628% | $22.9677 | $22.97 | $22.95 | $23.00 |
| Purchase #4 | $101.84 | 4.783% | $106.711 | $106.71 | $106.70 | $106.70 |
| Purchase #5 | $11.85 | 13.146% | $13.4078 | $13.41 | $13.40 | $13.40 |
| Purchase #6 | $55.42 | 5.621% | $58.5352 | $58.54 | $58.55 | $58.50 |
| Purchase #7 | $126.79 | 6.317% | $134.7993 | $134.80 | $134.80 | $134.80 |
| 7 purchase totals = | $551.33 | $587.6275 | $587.64 | $587.60 | $587.60 | |