| 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 | $86.79 | 6.865% | $92.7481 | $92.75 | $92.75 | $92.70 |
| Purchase #2 | $56.49 | 10.200% | $62.252 | $62.25 | $62.25 | $62.30 |
| Purchase #3 | $108.27 | 9.519% | $118.5762 | $118.58 | $118.60 | $118.60 |
| Purchase #4 | $172.41 | 12.576% | $194.0923 | $194.09 | $194.10 | $194.10 |
| Purchase #5 | $179.51 | 5.518% | $189.4154 | $189.42 | $189.40 | $189.40 |
| Purchase #6 | $65.35 | 12.542% | $73.5462 | $73.55 | $73.55 | $73.50 |
| Purchase #7 | $36.69 | 3.530% | $37.9852 | $37.99 | $38.00 | $38.00 |
| 7 purchase totals = | $705.51 | $768.6154 | $768.63 | $768.65 | $768.60 | |