| 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 | $64.53 | 12.492% | $72.5911 | $72.59 | $72.60 | $72.60 |
| Purchase #2 | $123.76 | 8.537% | $134.3254 | $134.33 | $134.35 | $134.30 |
| Purchase #3 | $239.96 | 12.826% | $270.7373 | $270.74 | $270.75 | $270.70 |
| Purchase #4 | $73.42 | 7.732% | $79.0968 | $79.10 | $79.10 | $79.10 |
| Purchase #5 | $141.92 | 10.334% | $156.586 | $156.59 | $156.60 | $156.60 |
| Purchase #6 | $94.49 | 12.501% | $106.3022 | $106.30 | $106.30 | $106.30 |
| Purchase #7 | $123.47 | 8.282% | $133.6958 | $133.70 | $133.70 | $133.70 |
| 7 purchase totals = | $861.55 | $953.3346 | $953.35 | $953.40 | $953.30 | |