| 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 | $59.76 | 13.272% | $67.6913 | $67.69 | $67.70 | $67.70 |
| Purchase #2 | $65.83 | 3.588% | $68.192 | $68.19 | $68.20 | $68.20 |
| Purchase #3 | $50.93 | 7.102% | $54.547 | $54.55 | $54.55 | $54.50 |
| Purchase #4 | $81.86 | 3.607% | $84.8127 | $84.81 | $84.80 | $84.80 |
| Purchase #5 | $248.36 | 6.271% | $263.9347 | $263.93 | $263.95 | $263.90 |
| Purchase #6 | $6.31 | 9.548% | $6.9125 | $6.91 | $6.90 | $6.90 |
| Purchase #7 | $9.38 | 3.592% | $9.7169 | $9.72 | $9.70 | $9.70 |
| 7 purchase totals = | $522.43 | $555.8071 | $555.80 | $555.80 | $555.70 | |