| 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 | $62.72 | 9.483% | $68.6677 | $68.67 | $68.65 | $68.70 |
| Purchase #2 | $156.67 | 9.825% | $172.0628 | $172.06 | $172.05 | $172.10 |
| Purchase #3 | $191.35 | 7.670% | $206.0265 | $206.03 | $206.05 | $206.00 |
| Purchase #4 | $64.37 | 7.157% | $68.977 | $68.98 | $69.00 | $69.00 |
| Purchase #5 | $132.96 | 10.136% | $146.4368 | $146.44 | $146.45 | $146.40 |
| Purchase #6 | $246.40 | 7.282% | $264.3428 | $264.34 | $264.35 | $264.30 |
| Purchase #7 | $211.27 | 3.727% | $219.144 | $219.14 | $219.15 | $219.10 |
| 7 purchase totals = | $1,065.74 | $1,145.6576 | $1,145.66 | $1,145.70 | $1,145.60 | |