| 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 | $70.36 | 3.684% | $72.9521 | $72.95 | $72.95 | $73.00 |
| Purchase #2 | $22.95 | 7.874% | $24.7571 | $24.76 | $24.75 | $24.80 |
| Purchase #3 | $232.79 | 3.345% | $240.5768 | $240.58 | $240.60 | $240.60 |
| Purchase #4 | $136.81 | 6.617% | $145.8627 | $145.86 | $145.85 | $145.90 |
| Purchase #5 | $198.74 | 7.461% | $213.568 | $213.57 | $213.55 | $213.60 |
| Purchase #6 | $242.29 | 11.317% | $269.71 | $269.71 | $269.70 | $269.70 |
| Purchase #7 | $164.83 | 3.190% | $170.0881 | $170.09 | $170.10 | $170.10 |
| 7 purchase totals = | $1,068.77 | $1,137.5148 | $1,137.52 | $1,137.50 | $1,137.70 | |