| 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 | $35.75 | 4.168% | $37.2401 | $37.24 | $37.25 | $37.20 |
| Purchase #2 | $107.38 | 10.574% | $118.7344 | $118.73 | $118.75 | $118.70 |
| Purchase #3 | $68.76 | 11.518% | $76.6798 | $76.68 | $76.70 | $76.70 |
| Purchase #4 | $192.33 | 7.325% | $206.4182 | $206.42 | $206.40 | $206.40 |
| Purchase #5 | $207.40 | 8.412% | $224.8465 | $224.85 | $224.85 | $224.80 |
| Purchase #6 | $167.47 | 8.558% | $181.8021 | $181.80 | $181.80 | $181.80 |
| Purchase #7 | $125.58 | 13.259% | $142.2307 | $142.23 | $142.25 | $142.20 |
| 7 purchase totals = | $904.67 | $987.9518 | $987.95 | $988.00 | $987.80 | |