| 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 | $216.97 | 11.105% | $241.0645 | $241.06 | $241.05 | $241.10 |
| Purchase #2 | $141.40 | 9.514% | $154.8528 | $154.85 | $154.85 | $154.90 |
| Purchase #3 | $182.95 | 12.295% | $205.4437 | $205.44 | $205.45 | $205.40 |
| Purchase #4 | $37.55 | 4.746% | $39.3321 | $39.33 | $39.35 | $39.30 |
| Purchase #5 | $214.44 | 5.659% | $226.5752 | $226.58 | $226.60 | $226.60 |
| Purchase #6 | $43.77 | 4.206% | $45.611 | $45.61 | $45.60 | $45.60 |
| Purchase #7 | $137.83 | 8.247% | $149.1968 | $149.20 | $149.20 | $149.20 |
| 7 purchase totals = | $974.91 | $1,062.0761 | $1,062.07 | $1,062.10 | $1,062.10 | |