| 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 | $66.91 | 4.657% | $70.026 | $70.03 | $70.05 | $70.00 |
| Purchase #2 | $160.37 | 7.671% | $172.672 | $172.67 | $172.65 | $172.70 |
| Purchase #3 | $111.66 | 9.782% | $122.5826 | $122.58 | $122.60 | $122.60 |
| Purchase #4 | $218.42 | 7.502% | $234.8059 | $234.81 | $234.80 | $234.80 |
| Purchase #5 | $14.86 | 6.297% | $15.7957 | $15.80 | $15.80 | $15.80 |
| Purchase #6 | $230.85 | 9.142% | $251.9543 | $251.95 | $251.95 | $252.00 |
| Purchase #7 | $38.85 | 4.692% | $40.6728 | $40.67 | $40.65 | $40.70 |
| 7 purchase totals = | $841.92 | $908.5093 | $908.51 | $908.50 | $908.60 | |