| 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 | $104.28 | 12.821% | $117.6497 | $117.65 | $117.65 | $117.60 |
| Purchase #2 | $31.80 | 10.229% | $35.0528 | $35.05 | $35.05 | $35.10 |
| Purchase #3 | $248.39 | 11.333% | $276.54 | $276.54 | $276.55 | $276.50 |
| Purchase #4 | $19.77 | 12.830% | $22.3065 | $22.31 | $22.30 | $22.30 |
| Purchase #5 | $67.86 | 6.475% | $72.2539 | $72.25 | $72.25 | $72.30 |
| Purchase #6 | $11.53 | 3.692% | $11.9557 | $11.96 | $11.95 | $12.00 |
| Purchase #7 | $165.56 | 6.493% | $176.3098 | $176.31 | $176.30 | $176.30 |
| 7 purchase totals = | $649.19 | $712.0684 | $712.07 | $712.05 | $712.10 | |