| 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 | $24.42 | 9.205% | $26.6679 | $26.67 | $26.65 | $26.70 |
| Purchase #2 | $17.57 | 10.799% | $19.4674 | $19.47 | $19.45 | $19.50 |
| Purchase #3 | $175.60 | 9.373% | $192.059 | $192.06 | $192.05 | $192.10 |
| Purchase #4 | $231.73 | 7.448% | $248.9893 | $248.99 | $249.00 | $249.00 |
| Purchase #5 | $216.59 | 10.164% | $238.6042 | $238.60 | $238.60 | $238.60 |
| Purchase #6 | $246.36 | 12.594% | $277.3866 | $277.39 | $277.40 | $277.40 |
| Purchase #7 | $64.53 | 10.605% | $71.3734 | $71.37 | $71.35 | $71.40 |
| 7 purchase totals = | $976.80 | $1,074.5478 | $1,074.55 | $1,074.50 | $1,074.70 | |