| 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 | $121.46 | 8.274% | $131.5096 | $131.51 | $131.50 | $131.50 |
| Purchase #2 | $42.46 | 5.199% | $44.6675 | $44.67 | $44.65 | $44.70 |
| Purchase #3 | $117.29 | 13.560% | $133.1945 | $133.19 | $133.20 | $133.20 |
| Purchase #4 | $50.99 | 13.299% | $57.7712 | $57.77 | $57.75 | $57.80 |
| Purchase #5 | $211.29 | 3.262% | $218.1823 | $218.18 | $218.20 | $218.20 |
| Purchase #6 | $68.62 | 10.716% | $75.9733 | $75.97 | $75.95 | $76.00 |
| Purchase #7 | $50.45 | 4.245% | $52.5916 | $52.59 | $52.60 | $52.60 |
| 7 purchase totals = | $662.56 | $713.8900 | $713.88 | $713.85 | $714.00 | |