| 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 | $10.61 | 12.458% | $11.9318 | $11.93 | $11.95 | $11.90 |
| Purchase #2 | $247.36 | 7.413% | $265.6968 | $265.70 | $265.70 | $265.70 |
| Purchase #3 | $90.32 | 10.479% | $99.7846 | $99.78 | $99.80 | $99.80 |
| Purchase #4 | $190.25 | 5.132% | $200.0136 | $200.01 | $200.00 | $200.00 |
| Purchase #5 | $195.62 | 9.449% | $214.1041 | $214.10 | $214.10 | $214.10 |
| Purchase #6 | $168.99 | 13.766% | $192.2532 | $192.25 | $192.25 | $192.30 |
| Purchase #7 | $62.74 | 8.369% | $67.9907 | $67.99 | $68.00 | $68.00 |
| 7 purchase totals = | $965.89 | $1,051.7748 | $1,051.76 | $1,051.80 | $1,051.80 | |