| 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 | $19.57 | 13.582% | $22.228 | $22.23 | $22.25 | $22.20 |
| Purchase #2 | $162.94 | 4.652% | $170.52 | $170.52 | $170.50 | $170.50 |
| Purchase #3 | $249.25 | 6.577% | $265.6432 | $265.64 | $265.65 | $265.60 |
| Purchase #4 | $204.37 | 4.790% | $214.1593 | $214.16 | $214.15 | $214.20 |
| Purchase #5 | $33.89 | 4.564% | $35.4367 | $35.44 | $35.45 | $35.40 |
| Purchase #6 | $86.95 | 7.353% | $93.3434 | $93.34 | $93.35 | $93.30 |
| Purchase #7 | $210.67 | 7.557% | $226.5903 | $226.59 | $226.60 | $226.60 |
| 7 purchase totals = | $967.64 | $1,027.9209 | $1,027.92 | $1,027.95 | $1,027.80 | |