| 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 | $118.94 | 11.205% | $132.2672 | $132.27 | $132.25 | $132.30 |
| Purchase #2 | $82.61 | 9.773% | $90.6835 | $90.68 | $90.70 | $90.70 |
| Purchase #3 | $183.89 | 8.176% | $198.9248 | $198.92 | $198.90 | $198.90 |
| Purchase #4 | $177.34 | 12.797% | $200.0342 | $200.03 | $200.05 | $200.00 |
| Purchase #5 | $39.92 | 10.183% | $43.9851 | $43.99 | $44.00 | $44.00 |
| Purchase #6 | $244.39 | 10.304% | $269.5719 | $269.57 | $269.55 | $269.60 |
| Purchase #7 | $107.39 | 8.623% | $116.6502 | $116.65 | $116.65 | $116.70 |
| 7 purchase totals = | $954.48 | $1,052.1169 | $1,052.11 | $1,052.10 | $1,052.20 | |