| 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 | $63.72 | 3.351% | $65.8553 | $65.86 | $65.85 | $65.90 |
| Purchase #2 | $195.65 | 9.437% | $214.1135 | $214.11 | $214.10 | $214.10 |
| Purchase #3 | $110.49 | 3.307% | $114.1439 | $114.14 | $114.15 | $114.10 |
| Purchase #4 | $222.93 | 11.139% | $247.7622 | $247.76 | $247.75 | $247.80 |
| Purchase #5 | $78.64 | 10.658% | $87.0215 | $87.02 | $87.00 | $87.00 |
| Purchase #6 | $236.53 | 11.302% | $263.2626 | $263.26 | $263.25 | $263.30 |
| Purchase #7 | $210.87 | 4.346% | $220.0344 | $220.03 | $220.05 | $220.00 |
| 7 purchase totals = | $1,118.83 | $1,212.1934 | $1,212.18 | $1,212.15 | $1,212.20 | |