| 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 | $44.58 | 6.587% | $47.5165 | $47.52 | $47.50 | $47.50 |
| Purchase #2 | $44.48 | 4.353% | $46.4162 | $46.42 | $46.40 | $46.40 |
| Purchase #3 | $35.63 | 6.133% | $37.8152 | $37.82 | $37.80 | $37.80 |
| Purchase #4 | $211.31 | 4.531% | $220.8845 | $220.88 | $220.90 | $220.90 |
| Purchase #5 | $92.62 | 6.539% | $98.6764 | $98.68 | $98.70 | $98.70 |
| Purchase #6 | $136.55 | 3.356% | $141.1326 | $141.13 | $141.15 | $141.10 |
| Purchase #7 | $221.82 | 11.271% | $246.8213 | $246.82 | $246.80 | $246.80 |
| 7 purchase totals = | $786.99 | $839.2627 | $839.27 | $839.25 | $839.20 | |