| 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 | $128.73 | 9.764% | $141.2992 | $141.30 | $141.30 | $141.30 |
| Purchase #2 | $85.32 | 12.344% | $95.8519 | $95.85 | $95.85 | $95.90 |
| Purchase #3 | $25.83 | 10.699% | $28.5936 | $28.59 | $28.60 | $28.60 |
| Purchase #4 | $132.32 | 5.539% | $139.6492 | $139.65 | $139.65 | $139.60 |
| Purchase #5 | $23.90 | 3.253% | $24.6775 | $24.68 | $24.70 | $24.70 |
| Purchase #6 | $22.62 | 12.286% | $25.3991 | $25.40 | $25.40 | $25.40 |
| Purchase #7 | $191.32 | 4.298% | $199.5429 | $199.54 | $199.55 | $199.50 |
| 7 purchase totals = | $610.04 | $655.0134 | $655.01 | $655.05 | $655.00 | |