| 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 | $79.49 | 11.643% | $88.745 | $88.75 | $88.75 | $88.70 |
| Purchase #2 | $213.46 | 4.563% | $223.2002 | $223.20 | $223.20 | $223.20 |
| Purchase #3 | $76.68 | 5.335% | $80.7709 | $80.77 | $80.75 | $80.80 |
| Purchase #4 | $157.47 | 6.403% | $167.5528 | $167.55 | $167.55 | $167.60 |
| Purchase #5 | $220.30 | 9.314% | $240.8187 | $240.82 | $240.80 | $240.80 |
| Purchase #6 | $129.34 | 5.166% | $136.0217 | $136.02 | $136.00 | $136.00 |
| Purchase #7 | $49.35 | 13.503% | $56.0137 | $56.01 | $56.00 | $56.00 |
| 7 purchase totals = | $926.09 | $993.1230 | $993.12 | $993.05 | $993.10 | |