| 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 | $128.84 | 9.546% | $141.1391 | $141.14 | $141.15 | $141.10 |
| Purchase #2 | $19.61 | 10.697% | $21.7077 | $21.71 | $21.70 | $21.70 |
| Purchase #3 | $25.83 | 9.807% | $28.3631 | $28.36 | $28.35 | $28.40 |
| Purchase #4 | $185.73 | 3.774% | $192.7395 | $192.74 | $192.75 | $192.70 |
| Purchase #5 | $226.25 | 8.467% | $245.4066 | $245.41 | $245.40 | $245.40 |
| Purchase #6 | $190.92 | 13.814% | $217.2937 | $217.29 | $217.30 | $217.30 |
| Purchase #7 | $101.52 | 4.324% | $105.9097 | $105.91 | $105.90 | $105.90 |
| 7 purchase totals = | $878.70 | $952.5594 | $952.56 | $952.55 | $952.50 | |