| 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 | $68.75 | 11.204% | $76.4528 | $76.45 | $76.45 | $76.50 |
| Purchase #2 | $95.65 | 5.228% | $100.6506 | $100.65 | $100.65 | $100.70 |
| Purchase #3 | $81.47 | 5.405% | $85.8735 | $85.87 | $85.85 | $85.90 |
| Purchase #4 | $55.92 | 12.205% | $62.745 | $62.75 | $62.75 | $62.70 |
| Purchase #5 | $177.53 | 9.746% | $194.8321 | $194.83 | $194.85 | $194.80 |
| Purchase #6 | $177.38 | 10.368% | $195.7708 | $195.77 | $195.75 | $195.80 |
| Purchase #7 | $196.44 | 10.119% | $216.3178 | $216.32 | $216.30 | $216.30 |
| 7 purchase totals = | $853.14 | $932.6426 | $932.64 | $932.60 | $932.70 | |