| 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 | $68.65 | 4.811% | $71.9528 | $71.95 | $71.95 | $72.00 |
| Purchase #2 | $139.43 | 3.477% | $144.278 | $144.28 | $144.30 | $144.30 |
| Purchase #3 | $187.49 | 13.149% | $212.1431 | $212.14 | $212.15 | $212.10 |
| Purchase #4 | $184.88 | 10.214% | $203.7636 | $203.76 | $203.75 | $203.80 |
| Purchase #5 | $230.67 | 6.769% | $246.2841 | $246.28 | $246.30 | $246.30 |
| Purchase #6 | $60.64 | 12.315% | $68.1078 | $68.11 | $68.10 | $68.10 |
| Purchase #7 | $174.37 | 11.388% | $194.2273 | $194.23 | $194.25 | $194.20 |
| 7 purchase totals = | $1,046.13 | $1,140.7567 | $1,140.75 | $1,140.80 | $1,140.80 | |