| 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 | $17.44 | 12.403% | $19.6031 | $19.60 | $19.60 | $19.60 |
| Purchase #2 | $112.87 | 4.215% | $117.6275 | $117.63 | $117.65 | $117.60 |
| Purchase #3 | $166.28 | 9.412% | $181.9303 | $181.93 | $181.95 | $181.90 |
| Purchase #4 | $40.97 | 13.317% | $46.426 | $46.43 | $46.45 | $46.40 |
| Purchase #5 | $103.67 | 5.725% | $109.6051 | $109.61 | $109.60 | $109.60 |
| Purchase #6 | $192.43 | 4.267% | $200.641 | $200.64 | $200.65 | $200.60 |
| Purchase #7 | $126.53 | 7.559% | $136.0944 | $136.09 | $136.10 | $136.10 |
| 7 purchase totals = | $760.19 | $811.9274 | $811.93 | $812.00 | $811.80 | |