| 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 | $233.39 | 11.206% | $259.5437 | $259.54 | $259.55 | $259.50 |
| Purchase #2 | $156.53 | 3.278% | $161.6611 | $161.66 | $161.65 | $161.70 |
| Purchase #3 | $169.58 | 12.329% | $190.4875 | $190.49 | $190.50 | $190.50 |
| Purchase #4 | $238.70 | 7.211% | $255.9127 | $255.91 | $255.90 | $255.90 |
| Purchase #5 | $66.69 | 7.388% | $71.6171 | $71.62 | $71.60 | $71.60 |
| Purchase #6 | $83.60 | 6.296% | $88.8635 | $88.86 | $88.85 | $88.90 |
| Purchase #7 | $125.58 | 6.155% | $133.3094 | $133.31 | $133.30 | $133.30 |
| 7 purchase totals = | $1,074.07 | $1,161.3950 | $1,161.39 | $1,161.35 | $1,161.40 | |