| 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 | $166.52 | 9.814% | $182.8623 | $182.86 | $182.85 | $182.90 |
| Purchase #2 | $80.57 | 13.610% | $91.5356 | $91.54 | $91.55 | $91.50 |
| Purchase #3 | $195.74 | 9.133% | $213.6169 | $213.62 | $213.60 | $213.60 |
| Purchase #4 | $71.80 | 13.159% | $81.2482 | $81.25 | $81.25 | $81.20 |
| Purchase #5 | $129.80 | 6.118% | $137.7412 | $137.74 | $137.75 | $137.70 |
| Purchase #6 | $112.81 | 6.119% | $119.7128 | $119.71 | $119.70 | $119.70 |
| Purchase #7 | $117.35 | 11.271% | $130.5765 | $130.58 | $130.60 | $130.60 |
| 7 purchase totals = | $874.59 | $957.2935 | $957.30 | $957.30 | $957.20 | |