| 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 | $170.75 | 8.194% | $184.7413 | $184.74 | $184.75 | $184.70 |
| Purchase #2 | $104.25 | 13.377% | $118.1955 | $118.20 | $118.20 | $118.20 |
| Purchase #3 | $219.64 | 4.428% | $229.3657 | $229.37 | $229.35 | $229.40 |
| Purchase #4 | $68.76 | 4.109% | $71.5853 | $71.59 | $71.60 | $71.60 |
| Purchase #5 | $200.85 | 9.303% | $219.5351 | $219.54 | $219.55 | $219.50 |
| Purchase #6 | $79.88 | 6.697% | $85.2296 | $85.23 | $85.25 | $85.20 |
| Purchase #7 | $66.42 | 4.241% | $69.2369 | $69.24 | $69.25 | $69.20 |
| 7 purchase totals = | $910.55 | $977.8894 | $977.91 | $977.95 | $977.80 | |