| 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 | $183.31 | 4.736% | $191.9916 | $191.99 | $192.00 | $192.00 |
| Purchase #2 | $201.53 | 7.815% | $217.2796 | $217.28 | $217.30 | $217.30 |
| Purchase #3 | $166.35 | 8.773% | $180.9439 | $180.94 | $180.95 | $180.90 |
| Purchase #4 | $177.96 | 8.656% | $193.3642 | $193.36 | $193.35 | $193.40 |
| Purchase #5 | $218.59 | 3.442% | $226.1139 | $226.11 | $226.10 | $226.10 |
| Purchase #6 | $55.33 | 9.635% | $60.661 | $60.66 | $60.65 | $60.70 |
| Purchase #7 | $67.76 | 13.441% | $76.8676 | $76.87 | $76.85 | $76.90 |
| 7 purchase totals = | $1,070.83 | $1,147.2218 | $1,147.21 | $1,147.20 | $1,147.30 | |