| 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 | $237.68 | 11.593% | $265.2342 | $265.23 | $265.25 | $265.20 |
| Purchase #2 | $247.58 | 7.827% | $266.9581 | $266.96 | $266.95 | $267.00 |
| Purchase #3 | $13.68 | 3.840% | $14.2053 | $14.21 | $14.20 | $14.20 |
| Purchase #4 | $24.29 | 7.577% | $26.1305 | $26.13 | $26.15 | $26.10 |
| Purchase #5 | $50.86 | 10.375% | $56.1367 | $56.14 | $56.15 | $56.10 |
| Purchase #6 | $92.94 | 7.351% | $99.772 | $99.77 | $99.75 | $99.80 |
| Purchase #7 | $184.33 | 8.789% | $200.5308 | $200.53 | $200.55 | $200.50 |
| 7 purchase totals = | $851.36 | $928.9676 | $928.97 | $929.00 | $928.90 | |