| 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 | $47.27 | 13.492% | $53.6477 | $53.65 | $53.65 | $53.60 |
| Purchase #2 | $95.55 | 5.679% | $100.9763 | $100.98 | $101.00 | $101.00 |
| Purchase #3 | $151.86 | 5.375% | $160.0225 | $160.02 | $160.00 | $160.00 |
| Purchase #4 | $79.98 | 13.858% | $91.0636 | $91.06 | $91.05 | $91.10 |
| Purchase #5 | $56.57 | 8.654% | $61.4656 | $61.47 | $61.45 | $61.50 |
| Purchase #6 | $178.40 | 6.131% | $189.3377 | $189.34 | $189.35 | $189.30 |
| Purchase #7 | $80.52 | 4.557% | $84.1893 | $84.19 | $84.20 | $84.20 |
| 7 purchase totals = | $690.15 | $740.7027 | $740.71 | $740.70 | $740.70 | |