| 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 | $118.43 | 11.428% | $131.9642 | $131.96 | $131.95 | $132.00 |
| Purchase #2 | $64.40 | 7.679% | $69.3453 | $69.35 | $69.35 | $69.30 |
| Purchase #3 | $48.72 | 4.444% | $50.8851 | $50.89 | $50.90 | $50.90 |
| Purchase #4 | $94.93 | 13.441% | $107.6895 | $107.69 | $107.70 | $107.70 |
| Purchase #5 | $158.46 | 5.527% | $167.2181 | $167.22 | $167.20 | $167.20 |
| Purchase #6 | $204.54 | 4.147% | $213.0223 | $213.02 | $213.00 | $213.00 |
| Purchase #7 | $92.25 | 3.311% | $95.3044 | $95.30 | $95.30 | $95.30 |
| 7 purchase totals = | $781.73 | $835.4289 | $835.43 | $835.40 | $835.40 | |