| 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 | $116.88 | 6.220% | $124.1499 | $124.15 | $124.15 | $124.10 |
| Purchase #2 | $80.78 | 10.579% | $89.3257 | $89.33 | $89.35 | $89.30 |
| Purchase #3 | $110.52 | 3.133% | $113.9826 | $113.98 | $114.00 | $114.00 |
| Purchase #4 | $166.68 | 11.232% | $185.4015 | $185.40 | $185.40 | $185.40 |
| Purchase #5 | $129.33 | 6.172% | $137.3122 | $137.31 | $137.30 | $137.30 |
| Purchase #6 | $197.42 | 12.285% | $221.673 | $221.67 | $221.65 | $221.70 |
| Purchase #7 | $190.86 | 13.280% | $216.2062 | $216.21 | $216.20 | $216.20 |
| 7 purchase totals = | $992.47 | $1,088.0511 | $1,088.05 | $1,088.05 | $1,088.00 | |