| 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 | $114.61 | 13.142% | $129.672 | $129.67 | $129.65 | $129.70 |
| Purchase #2 | $171.31 | 8.760% | $186.3168 | $186.32 | $186.30 | $186.30 |
| Purchase #3 | $50.38 | 12.408% | $56.6312 | $56.63 | $56.65 | $56.60 |
| Purchase #4 | $146.45 | 4.164% | $152.5482 | $152.55 | $152.55 | $152.50 |
| Purchase #5 | $214.72 | 5.297% | $226.0937 | $226.09 | $226.10 | $226.10 |
| Purchase #6 | $66.70 | 10.825% | $73.9203 | $73.92 | $73.90 | $73.90 |
| Purchase #7 | $9.68 | 6.362% | $10.2958 | $10.30 | $10.30 | $10.30 |
| 7 purchase totals = | $773.85 | $835.4780 | $835.48 | $835.45 | $835.40 | |