| 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 | $96.73 | 5.656% | $102.201 | $102.20 | $102.20 | $102.20 |
| Purchase #2 | $128.54 | 4.584% | $134.4323 | $134.43 | $134.45 | $134.40 |
| Purchase #3 | $133.78 | 6.822% | $142.9065 | $142.91 | $142.90 | $142.90 |
| Purchase #4 | $191.41 | 13.714% | $217.66 | $217.66 | $217.65 | $217.70 |
| Purchase #5 | $52.63 | 10.124% | $57.9583 | $57.96 | $57.95 | $58.00 |
| Purchase #6 | $93.74 | 10.245% | $103.3437 | $103.34 | $103.35 | $103.30 |
| Purchase #7 | $138.73 | 4.564% | $145.0616 | $145.06 | $145.05 | $145.10 |
| 7 purchase totals = | $835.56 | $903.5634 | $903.56 | $903.55 | $903.60 | |