| 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 | $46.61 | 11.394% | $51.9207 | $51.92 | $51.90 | $51.90 |
| Purchase #2 | $185.39 | 7.158% | $198.6602 | $198.66 | $198.65 | $198.70 |
| Purchase #3 | $8.63 | 7.454% | $9.2733 | $9.27 | $9.25 | $9.30 |
| Purchase #4 | $18.65 | 3.337% | $19.2724 | $19.27 | $19.25 | $19.30 |
| Purchase #5 | $167.64 | 3.117% | $172.8653 | $172.87 | $172.85 | $172.90 |
| Purchase #6 | $170.47 | 7.700% | $183.5962 | $183.60 | $183.60 | $183.60 |
| Purchase #7 | $122.94 | 6.370% | $130.7713 | $130.77 | $130.75 | $130.80 |
| 7 purchase totals = | $720.33 | $766.3594 | $766.36 | $766.25 | $766.50 | |