| 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 | $234.68 | 5.781% | $248.2469 | $248.25 | $248.25 | $248.20 |
| Purchase #2 | $131.66 | 7.501% | $141.5358 | $141.54 | $141.55 | $141.50 |
| Purchase #3 | $199.32 | 9.128% | $217.5139 | $217.51 | $217.50 | $217.50 |
| Purchase #4 | $142.85 | 7.433% | $153.468 | $153.47 | $153.45 | $153.50 |
| Purchase #5 | $182.99 | 10.405% | $202.0301 | $202.03 | $202.05 | $202.00 |
| Purchase #6 | $249.28 | 6.163% | $264.6431 | $264.64 | $264.65 | $264.60 |
| Purchase #7 | $79.66 | 5.263% | $83.8525 | $83.85 | $83.85 | $83.90 |
| 7 purchase totals = | $1,220.44 | $1,311.2903 | $1,311.29 | $1,311.30 | $1,311.20 | |