| 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 | $116.29 | 4.271% | $121.2567 | $121.26 | $121.25 | $121.30 |
| Purchase #2 | $175.36 | 10.278% | $193.3835 | $193.38 | $193.40 | $193.40 |
| Purchase #3 | $130.90 | 11.269% | $145.6511 | $145.65 | $145.65 | $145.70 |
| Purchase #4 | $170.51 | 7.423% | $183.167 | $183.17 | $183.15 | $183.20 |
| Purchase #5 | $26.38 | 3.835% | $27.3917 | $27.39 | $27.40 | $27.40 |
| Purchase #6 | $236.36 | 12.855% | $266.7441 | $266.74 | $266.75 | $266.70 |
| Purchase #7 | $39.78 | 9.792% | $43.6753 | $43.68 | $43.70 | $43.70 |
| 7 purchase totals = | $895.58 | $981.2694 | $981.27 | $981.30 | $981.40 | |