| 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 | $181.51 | 7.188% | $194.5569 | $194.56 | $194.55 | $194.60 |
| Purchase #2 | $91.91 | 9.729% | $100.8519 | $100.85 | $100.85 | $100.90 |
| Purchase #3 | $236.86 | 12.774% | $267.1165 | $267.12 | $267.10 | $267.10 |
| Purchase #4 | $149.87 | 5.322% | $157.8461 | $157.85 | $157.85 | $157.80 |
| Purchase #5 | $156.79 | 11.627% | $175.02 | $175.02 | $175.00 | $175.00 |
| Purchase #6 | $53.73 | 6.843% | $57.4067 | $57.41 | $57.40 | $57.40 |
| Purchase #7 | $123.91 | 13.429% | $140.5499 | $140.55 | $140.55 | $140.50 |
| 7 purchase totals = | $994.58 | $1,093.3480 | $1,093.36 | $1,093.30 | $1,093.30 | |