| 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 | $145.85 | 4.595% | $152.5518 | $152.55 | $152.55 | $152.60 |
| Purchase #2 | $202.34 | 11.624% | $225.86 | $225.86 | $225.85 | $225.90 |
| Purchase #3 | $101.70 | 6.764% | $108.579 | $108.58 | $108.60 | $108.60 |
| Purchase #4 | $225.29 | 12.533% | $253.5256 | $253.53 | $253.55 | $253.50 |
| Purchase #5 | $246.61 | 7.601% | $265.3548 | $265.35 | $265.35 | $265.40 |
| Purchase #6 | $167.73 | 5.247% | $176.5308 | $176.53 | $176.55 | $176.50 |
| Purchase #7 | $100.29 | 12.703% | $113.0298 | $113.03 | $113.05 | $113.00 |
| 7 purchase totals = | $1,189.81 | $1,295.4318 | $1,295.43 | $1,295.50 | $1,295.50 | |