| 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 | $185.47 | 5.232% | $195.1738 | $195.17 | $195.15 | $195.20 |
| Purchase #2 | $68.92 | 4.626% | $72.1082 | $72.11 | $72.10 | $72.10 |
| Purchase #3 | $9.65 | 3.111% | $9.9502 | $9.95 | $9.95 | $10.00 |
| Purchase #4 | $73.81 | 5.157% | $77.6164 | $77.62 | $77.60 | $77.60 |
| Purchase #5 | $226.93 | 4.227% | $236.5223 | $236.52 | $236.50 | $236.50 |
| Purchase #6 | $171.54 | 13.223% | $194.2227 | $194.22 | $194.20 | $194.20 |
| Purchase #7 | $110.55 | 4.305% | $115.3092 | $115.31 | $115.30 | $115.30 |
| 7 purchase totals = | $846.87 | $900.9028 | $900.90 | $900.80 | $900.90 | |