| 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 | $37.61 | 11.284% | $41.8539 | $41.85 | $41.85 | $41.90 |
| Purchase #2 | $103.82 | 5.496% | $109.5259 | $109.53 | $109.55 | $109.50 |
| Purchase #3 | $64.25 | 10.474% | $70.9795 | $70.98 | $71.00 | $71.00 |
| Purchase #4 | $79.87 | 4.762% | $83.6734 | $83.67 | $83.65 | $83.70 |
| Purchase #5 | $74.35 | 13.776% | $84.5925 | $84.59 | $84.60 | $84.60 |
| Purchase #6 | $60.96 | 6.306% | $64.8041 | $64.80 | $64.80 | $64.80 |
| Purchase #7 | $241.75 | 10.601% | $267.3779 | $267.38 | $267.40 | $267.40 |
| 7 purchase totals = | $662.61 | $722.8072 | $722.80 | $722.85 | $722.90 | |