| 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 | $89.93 | 3.363% | $92.9543 | $92.95 | $92.95 | $93.00 |
| Purchase #2 | $85.76 | 6.399% | $91.2478 | $91.25 | $91.25 | $91.20 |
| Purchase #3 | $220.35 | 4.698% | $230.702 | $230.70 | $230.70 | $230.70 |
| Purchase #4 | $233.85 | 5.644% | $247.0485 | $247.05 | $247.05 | $247.00 |
| Purchase #5 | $210.41 | 7.307% | $225.7847 | $225.78 | $225.80 | $225.80 |
| Purchase #6 | $63.59 | 11.231% | $70.7318 | $70.73 | $70.75 | $70.70 |
| Purchase #7 | $191.62 | 7.824% | $206.6123 | $206.61 | $206.60 | $206.60 |
| 7 purchase totals = | $1,095.51 | $1,165.0814 | $1,165.07 | $1,165.10 | $1,165.00 | |