| 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 | $62.52 | 3.473% | $64.6913 | $64.69 | $64.70 | $64.70 |
| Purchase #2 | $186.78 | 5.797% | $197.6076 | $197.61 | $197.60 | $197.60 |
| Purchase #3 | $146.77 | 12.239% | $164.7332 | $164.73 | $164.75 | $164.70 |
| Purchase #4 | $116.86 | 10.474% | $129.0999 | $129.10 | $129.10 | $129.10 |
| Purchase #5 | $202.98 | 11.480% | $226.2821 | $226.28 | $226.30 | $226.30 |
| Purchase #6 | $131.57 | 11.583% | $146.8098 | $146.81 | $146.80 | $146.80 |
| Purchase #7 | $226.99 | 5.489% | $239.4495 | $239.45 | $239.45 | $239.40 |
| 7 purchase totals = | $1,074.47 | $1,168.6734 | $1,168.67 | $1,168.70 | $1,168.60 | |