| 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 | $24.66 | 11.687% | $27.542 | $27.54 | $27.55 | $27.50 |
| Purchase #2 | $141.29 | 13.780% | $160.7598 | $160.76 | $160.75 | $160.80 |
| Purchase #3 | $46.52 | 5.468% | $49.0637 | $49.06 | $49.05 | $49.10 |
| Purchase #4 | $98.28 | 4.638% | $102.8382 | $102.84 | $102.85 | $102.80 |
| Purchase #5 | $155.65 | 10.367% | $171.7862 | $171.79 | $171.80 | $171.80 |
| Purchase #6 | $177.26 | 11.514% | $197.6697 | $197.67 | $197.65 | $197.70 |
| Purchase #7 | $199.88 | 3.445% | $206.7659 | $206.77 | $206.75 | $206.80 |
| 7 purchase totals = | $843.54 | $916.4255 | $916.43 | $916.40 | $916.50 | |