| 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 | $183.33 | 4.182% | $190.9969 | $191.00 | $191.00 | $191.00 |
| Purchase #2 | $191.31 | 3.722% | $198.4306 | $198.43 | $198.45 | $198.40 |
| Purchase #3 | $107.65 | 8.617% | $116.9262 | $116.93 | $116.95 | $116.90 |
| Purchase #4 | $46.44 | 13.346% | $52.6379 | $52.64 | $52.65 | $52.60 |
| Purchase #5 | $8.36 | 3.808% | $8.6783 | $8.68 | $8.70 | $8.70 |
| Purchase #6 | $224.66 | 5.621% | $237.2881 | $237.29 | $237.30 | $237.30 |
| Purchase #7 | $165.46 | 3.818% | $171.7773 | $171.78 | $171.80 | $171.80 |
| 7 purchase totals = | $927.21 | $976.7353 | $976.75 | $976.85 | $976.70 | |