| 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 | $60.84 | 4.290% | $63.45 | $63.45 | $63.45 | $63.50 |
| Purchase #2 | $92.57 | 6.151% | $98.264 | $98.26 | $98.25 | $98.30 |
| Purchase #3 | $13.48 | 5.759% | $14.2563 | $14.26 | $14.25 | $14.30 |
| Purchase #4 | $218.38 | 12.161% | $244.9372 | $244.94 | $244.95 | $244.90 |
| Purchase #5 | $63.27 | 10.634% | $69.9981 | $70.00 | $70.00 | $70.00 |
| Purchase #6 | $70.42 | 8.255% | $76.2332 | $76.23 | $76.25 | $76.20 |
| Purchase #7 | $175.87 | 12.375% | $197.6339 | $197.63 | $197.65 | $197.60 |
| 7 purchase totals = | $694.83 | $764.7727 | $764.77 | $764.80 | $764.80 | |