| 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 | $49.76 | 3.466% | $51.4847 | $51.48 | $51.50 | $51.50 |
| Purchase #2 | $53.49 | 4.610% | $55.9559 | $55.96 | $55.95 | $56.00 |
| Purchase #3 | $249.35 | 11.474% | $277.9604 | $277.96 | $277.95 | $278.00 |
| Purchase #4 | $172.60 | 3.517% | $178.6703 | $178.67 | $178.65 | $178.70 |
| Purchase #5 | $206.50 | 12.836% | $233.0063 | $233.01 | $233.00 | $233.00 |
| Purchase #6 | $232.48 | 5.765% | $245.8825 | $245.88 | $245.90 | $245.90 |
| Purchase #7 | $47.47 | 6.611% | $50.6082 | $50.61 | $50.60 | $50.60 |
| 7 purchase totals = | $1,011.65 | $1,093.5683 | $1,093.57 | $1,093.55 | $1,093.70 | |