| 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 | $208.89 | 10.595% | $231.0219 | $231.02 | $231.00 | $231.00 |
| Purchase #2 | $80.93 | 12.266% | $90.8569 | $90.86 | $90.85 | $90.90 |
| Purchase #3 | $246.28 | 13.569% | $279.6977 | $279.70 | $279.70 | $279.70 |
| Purchase #4 | $86.55 | 3.247% | $89.3603 | $89.36 | $89.35 | $89.40 |
| Purchase #5 | $85.69 | 9.474% | $93.8083 | $93.81 | $93.80 | $93.80 |
| Purchase #6 | $197.56 | 11.351% | $219.985 | $219.99 | $220.00 | $220.00 |
| Purchase #7 | $56.73 | 5.871% | $60.0606 | $60.06 | $60.05 | $60.10 |
| 7 purchase totals = | $962.63 | $1,064.7907 | $1,064.80 | $1,064.75 | $1,064.90 | |