| 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 | $47.80 | 12.161% | $53.613 | $53.61 | $53.60 | $53.60 |
| Purchase #2 | $169.41 | 12.728% | $190.9725 | $190.97 | $190.95 | $191.00 |
| Purchase #3 | $190.39 | 8.355% | $206.2971 | $206.30 | $206.30 | $206.30 |
| Purchase #4 | $94.98 | 7.153% | $101.7739 | $101.77 | $101.75 | $101.80 |
| Purchase #5 | $113.58 | 11.702% | $126.8711 | $126.87 | $126.85 | $126.90 |
| Purchase #6 | $221.42 | 11.732% | $247.397 | $247.40 | $247.40 | $247.40 |
| Purchase #7 | $184.99 | 10.664% | $204.7173 | $204.72 | $204.70 | $204.70 |
| 7 purchase totals = | $1,022.57 | $1,131.6419 | $1,131.64 | $1,131.55 | $1,131.70 | |