| 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 | $81.62 | 8.500% | $88.5577 | $88.56 | $88.55 | $88.60 |
| Purchase #2 | $173.93 | 11.532% | $193.9876 | $193.99 | $194.00 | $194.00 |
| Purchase #3 | $187.47 | 9.162% | $204.646 | $204.65 | $204.65 | $204.60 |
| Purchase #4 | $82.78 | 7.517% | $89.0026 | $89.00 | $89.00 | $89.00 |
| Purchase #5 | $36.73 | 4.760% | $38.4783 | $38.48 | $38.50 | $38.50 |
| Purchase #6 | $202.91 | 6.677% | $216.4583 | $216.46 | $216.45 | $216.50 |
| Purchase #7 | $26.57 | 3.516% | $27.5042 | $27.50 | $27.50 | $27.50 |
| 7 purchase totals = | $792.01 | $858.6347 | $858.64 | $858.65 | $858.70 | |