| 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 | $231.43 | 6.239% | $245.8689 | $245.87 | $245.85 | $245.90 |
| Purchase #2 | $140.27 | 13.355% | $159.0031 | $159.00 | $159.00 | $159.00 |
| Purchase #3 | $174.35 | 6.465% | $185.6217 | $185.62 | $185.60 | $185.60 |
| Purchase #4 | $240.44 | 9.288% | $262.7721 | $262.77 | $262.75 | $262.80 |
| Purchase #5 | $237.77 | 6.826% | $254.0002 | $254.00 | $254.00 | $254.00 |
| Purchase #6 | $232.35 | 5.640% | $245.4545 | $245.45 | $245.45 | $245.50 |
| Purchase #7 | $46.80 | 4.409% | $48.8634 | $48.86 | $48.85 | $48.90 |
| 7 purchase totals = | $1,303.41 | $1,401.5839 | $1,401.57 | $1,401.50 | $1,401.70 | |