| 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 | $57.62 | 3.530% | $59.654 | $59.65 | $59.65 | $59.70 |
| Purchase #2 | $236.83 | 12.616% | $266.7085 | $266.71 | $266.70 | $266.70 |
| Purchase #3 | $54.79 | 9.605% | $60.0526 | $60.05 | $60.05 | $60.10 |
| Purchase #4 | $192.69 | 7.519% | $207.1784 | $207.18 | $207.20 | $207.20 |
| Purchase #5 | $215.52 | 11.634% | $240.5936 | $240.59 | $240.60 | $240.60 |
| Purchase #6 | $105.80 | 13.752% | $120.3496 | $120.35 | $120.35 | $120.30 |
| Purchase #7 | $39.38 | 7.848% | $42.4705 | $42.47 | $42.45 | $42.50 |
| 7 purchase totals = | $902.63 | $997.0072 | $997.00 | $997.00 | $997.10 | |