| 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 | $22.88 | 10.228% | $25.2202 | $25.22 | $25.20 | $25.20 |
| Purchase #2 | $100.55 | 12.722% | $113.342 | $113.34 | $113.35 | $113.30 |
| Purchase #3 | $68.63 | 9.598% | $75.2171 | $75.22 | $75.20 | $75.20 |
| Purchase #4 | $97.38 | 4.628% | $101.8867 | $101.89 | $101.90 | $101.90 |
| Purchase #5 | $208.99 | 5.102% | $219.6527 | $219.65 | $219.65 | $219.70 |
| Purchase #6 | $45.91 | 4.490% | $47.9714 | $47.97 | $47.95 | $48.00 |
| Purchase #7 | $64.29 | 11.191% | $71.4847 | $71.48 | $71.50 | $71.50 |
| 7 purchase totals = | $608.63 | $654.7748 | $654.77 | $654.75 | $654.80 | |