| 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 | $166.95 | 3.548% | $172.8734 | $172.87 | $172.85 | $172.90 |
| Purchase #2 | $176.91 | 11.600% | $197.4316 | $197.43 | $197.45 | $197.40 |
| Purchase #3 | $156.99 | 5.122% | $165.031 | $165.03 | $165.05 | $165.00 |
| Purchase #4 | $110.33 | 5.548% | $116.4511 | $116.45 | $116.45 | $116.50 |
| Purchase #5 | $187.53 | 9.826% | $205.9567 | $205.96 | $205.95 | $206.00 |
| Purchase #6 | $156.71 | 10.787% | $173.6143 | $173.61 | $173.60 | $173.60 |
| Purchase #7 | $17.43 | 10.609% | $19.2791 | $19.28 | $19.30 | $19.30 |
| 7 purchase totals = | $972.85 | $1,050.6372 | $1,050.63 | $1,050.65 | $1,050.70 | |