| 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 | $244.58 | 13.636% | $277.9309 | $277.93 | $277.95 | $277.90 |
| Purchase #2 | $177.81 | 10.202% | $195.9502 | $195.95 | $195.95 | $196.00 |
| Purchase #3 | $250.91 | 6.258% | $266.6119 | $266.61 | $266.60 | $266.60 |
| Purchase #4 | $123.58 | 11.813% | $138.1785 | $138.18 | $138.20 | $138.20 |
| Purchase #5 | $32.98 | 3.271% | $34.0588 | $34.06 | $34.05 | $34.10 |
| Purchase #6 | $221.84 | 8.841% | $241.4529 | $241.45 | $241.45 | $241.50 |
| Purchase #7 | $55.98 | 5.155% | $58.8658 | $58.87 | $58.85 | $58.90 |
| 7 purchase totals = | $1,107.68 | $1,213.0490 | $1,213.05 | $1,213.05 | $1,213.20 | |