| 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 | $240.86 | 10.277% | $265.6132 | $265.61 | $265.60 | $265.60 |
| Purchase #2 | $96.66 | 13.820% | $110.0184 | $110.02 | $110.00 | $110.00 |
| Purchase #3 | $32.50 | 6.578% | $34.6379 | $34.64 | $34.65 | $34.60 |
| Purchase #4 | $6.95 | 11.637% | $7.7588 | $7.76 | $7.75 | $7.80 |
| Purchase #5 | $128.34 | 7.447% | $137.8975 | $137.90 | $137.90 | $137.90 |
| Purchase #6 | $236.45 | 13.181% | $267.6165 | $267.62 | $267.60 | $267.60 |
| Purchase #7 | $66.65 | 8.249% | $72.148 | $72.15 | $72.15 | $72.10 |
| 7 purchase totals = | $808.41 | $895.6903 | $895.70 | $895.65 | $895.60 | |