| 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 | $84.52 | 10.670% | $93.5383 | $93.54 | $93.55 | $93.50 |
| Purchase #2 | $202.78 | 3.278% | $209.4271 | $209.43 | $209.45 | $209.40 |
| Purchase #3 | $64.85 | 8.318% | $70.2442 | $70.24 | $70.25 | $70.20 |
| Purchase #4 | $56.60 | 10.687% | $62.6488 | $62.65 | $62.65 | $62.60 |
| Purchase #5 | $100.97 | 5.379% | $106.4012 | $106.40 | $106.40 | $106.40 |
| Purchase #6 | $169.90 | 11.497% | $189.4334 | $189.43 | $189.45 | $189.40 |
| Purchase #7 | $167.67 | 4.319% | $174.9117 | $174.91 | $174.90 | $174.90 |
| 7 purchase totals = | $847.29 | $906.6047 | $906.60 | $906.65 | $906.40 | |