| 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 | $234.35 | 6.532% | $249.6577 | $249.66 | $249.65 | $249.70 |
| Purchase #2 | $6.32 | 5.151% | $6.6455 | $6.65 | $6.65 | $6.60 |
| Purchase #3 | $151.90 | 4.192% | $158.2676 | $158.27 | $158.25 | $158.30 |
| Purchase #4 | $54.67 | 3.778% | $56.7354 | $56.74 | $56.75 | $56.70 |
| Purchase #5 | $69.91 | 9.798% | $76.7598 | $76.76 | $76.75 | $76.80 |
| Purchase #6 | $210.60 | 10.181% | $232.0412 | $232.04 | $232.05 | $232.00 |
| Purchase #7 | $233.58 | 6.566% | $248.9169 | $248.92 | $248.90 | $248.90 |
| 7 purchase totals = | $961.33 | $1,029.0241 | $1,029.04 | $1,029.00 | $1,029.00 | |