| 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 | $138.96 | 10.545% | $153.6133 | $153.61 | $153.60 | $153.60 |
| Purchase #2 | $183.52 | 4.446% | $191.6793 | $191.68 | $191.70 | $191.70 |
| Purchase #3 | $230.80 | 6.838% | $246.5821 | $246.58 | $246.60 | $246.60 |
| Purchase #4 | $209.54 | 3.211% | $216.2683 | $216.27 | $216.25 | $216.30 |
| Purchase #5 | $249.87 | 11.203% | $277.8629 | $277.86 | $277.85 | $277.90 |
| Purchase #6 | $36.31 | 10.638% | $40.1727 | $40.17 | $40.15 | $40.20 |
| Purchase #7 | $5.75 | 4.725% | $6.0217 | $6.02 | $6.00 | $6.00 |
| 7 purchase totals = | $1,054.75 | $1,132.2003 | $1,132.19 | $1,132.15 | $1,132.30 | |