| 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 | $60.61 | 13.562% | $68.8299 | $68.83 | $68.85 | $68.80 |
| Purchase #2 | $114.44 | 9.579% | $125.4022 | $125.40 | $125.40 | $125.40 |
| Purchase #3 | $194.35 | 9.623% | $213.0523 | $213.05 | $213.05 | $213.10 |
| Purchase #4 | $119.38 | 13.848% | $135.9117 | $135.91 | $135.90 | $135.90 |
| Purchase #5 | $193.83 | 5.263% | $204.0313 | $204.03 | $204.05 | $204.00 |
| Purchase #6 | $188.27 | 13.355% | $213.4135 | $213.41 | $213.40 | $213.40 |
| Purchase #7 | $238.85 | 10.806% | $264.6601 | $264.66 | $264.65 | $264.70 |
| 7 purchase totals = | $1,109.73 | $1,225.3010 | $1,225.29 | $1,225.30 | $1,225.30 | |