| 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 | $62.53 | 3.426% | $64.6723 | $64.67 | $64.65 | $64.70 |
| Purchase #2 | $22.62 | 9.835% | $24.8447 | $24.84 | $24.85 | $24.80 |
| Purchase #3 | $18.44 | 12.555% | $20.7551 | $20.76 | $20.75 | $20.80 |
| Purchase #4 | $101.56 | 8.177% | $109.8646 | $109.86 | $109.85 | $109.90 |
| Purchase #5 | $240.30 | 4.329% | $250.7026 | $250.70 | $250.70 | $250.70 |
| Purchase #6 | $123.76 | 4.225% | $128.9889 | $128.99 | $129.00 | $129.00 |
| Purchase #7 | $174.73 | 9.138% | $190.6968 | $190.70 | $190.70 | $190.70 |
| 7 purchase totals = | $743.94 | $790.5250 | $790.52 | $790.50 | $790.60 | |