| 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 | $202.89 | 8.734% | $220.6104 | $220.61 | $220.60 | $220.60 |
| Purchase #2 | $42.85 | 6.344% | $45.5684 | $45.57 | $45.55 | $45.60 |
| Purchase #3 | $243.81 | 10.279% | $268.8712 | $268.87 | $268.85 | $268.90 |
| Purchase #4 | $136.61 | 9.628% | $149.7628 | $149.76 | $149.75 | $149.80 |
| Purchase #5 | $205.84 | 13.490% | $233.6078 | $233.61 | $233.60 | $233.60 |
| Purchase #6 | $60.67 | 6.150% | $64.4012 | $64.40 | $64.40 | $64.40 |
| Purchase #7 | $240.73 | 12.819% | $271.5892 | $271.59 | $271.60 | $271.60 |
| 7 purchase totals = | $1,133.40 | $1,254.4110 | $1,254.41 | $1,254.35 | $1,254.50 | |