| 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 | $233.80 | 8.718% | $254.1827 | $254.18 | $254.20 | $254.20 |
| Purchase #2 | $174.31 | 4.269% | $181.7513 | $181.75 | $181.75 | $181.80 |
| Purchase #3 | $149.26 | 13.844% | $169.9236 | $169.92 | $169.90 | $169.90 |
| Purchase #4 | $69.94 | 9.783% | $76.7822 | $76.78 | $76.80 | $76.80 |
| Purchase #5 | $130.99 | 6.819% | $139.9222 | $139.92 | $139.90 | $139.90 |
| Purchase #6 | $223.48 | 8.464% | $242.3953 | $242.40 | $242.40 | $242.40 |
| Purchase #7 | $155.77 | 13.184% | $176.3067 | $176.31 | $176.30 | $176.30 |
| 7 purchase totals = | $1,137.55 | $1,241.2640 | $1,241.26 | $1,241.25 | $1,241.30 | |