| 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 | $53.58 | 6.156% | $56.8784 | $56.88 | $56.90 | $56.90 |
| Purchase #2 | $218.43 | 10.487% | $241.3368 | $241.34 | $241.35 | $241.30 |
| Purchase #3 | $153.56 | 6.176% | $163.0439 | $163.04 | $163.05 | $163.00 |
| Purchase #4 | $46.73 | 7.832% | $50.3899 | $50.39 | $50.40 | $50.40 |
| Purchase #5 | $206.30 | 8.175% | $223.165 | $223.17 | $223.15 | $223.20 |
| Purchase #6 | $215.88 | 6.512% | $229.9381 | $229.94 | $229.95 | $229.90 |
| Purchase #7 | $218.28 | 6.804% | $233.1318 | $233.13 | $233.15 | $233.10 |
| 7 purchase totals = | $1,112.76 | $1,197.8839 | $1,197.89 | $1,197.95 | $1,197.80 | |