| 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 | $63.51 | 3.761% | $65.8986 | $65.90 | $65.90 | $65.90 |
| Purchase #2 | $184.27 | 11.857% | $206.1189 | $206.12 | $206.10 | $206.10 |
| Purchase #3 | $113.96 | 3.251% | $117.6648 | $117.66 | $117.65 | $117.70 |
| Purchase #4 | $240.94 | 3.148% | $248.5248 | $248.52 | $248.50 | $248.50 |
| Purchase #5 | $98.55 | 13.412% | $111.7675 | $111.77 | $111.75 | $111.80 |
| Purchase #6 | $9.31 | 7.755% | $10.032 | $10.03 | $10.05 | $10.00 |
| Purchase #7 | $60.83 | 6.619% | $64.8563 | $64.86 | $64.85 | $64.90 |
| 7 purchase totals = | $771.37 | $824.8629 | $824.86 | $824.80 | $824.90 | |