| 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 | $70.33 | 5.815% | $74.4197 | $74.42 | $74.40 | $74.40 |
| Purchase #2 | $84.96 | 13.447% | $96.3846 | $96.38 | $96.40 | $96.40 |
| Purchase #3 | $98.49 | 11.695% | $110.0084 | $110.01 | $110.00 | $110.00 |
| Purchase #4 | $66.33 | 5.579% | $70.0306 | $70.03 | $70.05 | $70.00 |
| Purchase #5 | $149.66 | 6.692% | $159.6752 | $159.68 | $159.70 | $159.70 |
| Purchase #6 | $133.92 | 6.385% | $142.4708 | $142.47 | $142.45 | $142.50 |
| Purchase #7 | $95.56 | 10.518% | $105.611 | $105.61 | $105.60 | $105.60 |
| 7 purchase totals = | $699.25 | $758.6003 | $758.60 | $758.60 | $758.60 | |