| 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 | $213.69 | 12.579% | $240.5701 | $240.57 | $240.55 | $240.60 |
| Purchase #2 | $56.39 | 10.835% | $62.4999 | $62.50 | $62.50 | $62.50 |
| Purchase #3 | $104.27 | 4.473% | $108.934 | $108.93 | $108.95 | $108.90 |
| Purchase #4 | $109.52 | 8.475% | $118.8018 | $118.80 | $118.80 | $118.80 |
| Purchase #5 | $187.95 | 9.838% | $206.4405 | $206.44 | $206.45 | $206.40 |
| Purchase #6 | $106.65 | 11.639% | $119.063 | $119.06 | $119.05 | $119.10 |
| Purchase #7 | $43.89 | 13.390% | $49.7669 | $49.77 | $49.75 | $49.80 |
| 7 purchase totals = | $822.36 | $906.0762 | $906.07 | $906.05 | $906.10 | |