| 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 | $233.64 | 7.283% | $250.656 | $250.66 | $250.65 | $250.70 |
| Purchase #2 | $84.67 | 3.315% | $87.4768 | $87.48 | $87.50 | $87.50 |
| Purchase #3 | $43.44 | 9.674% | $47.6424 | $47.64 | $47.65 | $47.60 |
| Purchase #4 | $178.55 | 6.363% | $189.9111 | $189.91 | $189.90 | $189.90 |
| Purchase #5 | $6.44 | 13.347% | $7.2995 | $7.30 | $7.30 | $7.30 |
| Purchase #6 | $88.30 | 4.380% | $92.1675 | $92.17 | $92.15 | $92.20 |
| Purchase #7 | $119.57 | 9.427% | $130.8419 | $130.84 | $130.85 | $130.80 |
| 7 purchase totals = | $754.61 | $805.9952 | $806.00 | $806.00 | $806.00 | |