| 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 | $185.94 | 4.398% | $194.1176 | $194.12 | $194.10 | $194.10 |
| Purchase #2 | $135.26 | 7.349% | $145.2003 | $145.20 | $145.20 | $145.20 |
| Purchase #3 | $87.76 | 11.693% | $98.0218 | $98.02 | $98.00 | $98.00 |
| Purchase #4 | $127.74 | 12.389% | $143.5657 | $143.57 | $143.55 | $143.60 |
| Purchase #5 | $128.92 | 3.781% | $133.7945 | $133.79 | $133.80 | $133.80 |
| Purchase #6 | $52.25 | 11.154% | $58.078 | $58.08 | $58.10 | $58.10 |
| Purchase #7 | $227.56 | 8.204% | $246.229 | $246.23 | $246.25 | $246.20 |
| 7 purchase totals = | $945.43 | $1,019.0069 | $1,019.01 | $1,019.00 | $1,019.00 | |