| 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 | $225.91 | 12.681% | $254.5576 | $254.56 | $254.55 | $254.60 |
| Purchase #2 | $242.38 | 13.321% | $274.6674 | $274.67 | $274.65 | $274.70 |
| Purchase #3 | $25.89 | 10.503% | $28.6092 | $28.61 | $28.60 | $28.60 |
| Purchase #4 | $32.76 | 6.623% | $34.9297 | $34.93 | $34.95 | $34.90 |
| Purchase #5 | $103.61 | 9.460% | $113.4115 | $113.41 | $113.40 | $113.40 |
| Purchase #6 | $246.81 | 10.596% | $272.962 | $272.96 | $272.95 | $273.00 |
| Purchase #7 | $19.97 | 9.439% | $21.855 | $21.86 | $21.85 | $21.90 |
| 7 purchase totals = | $897.33 | $1,000.9924 | $1,001.00 | $1,000.95 | $1,001.10 | |