| 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 | $151.43 | 9.422% | $165.6977 | $165.70 | $165.70 | $165.70 |
| Purchase #2 | $66.31 | 7.124% | $71.0339 | $71.03 | $71.05 | $71.00 |
| Purchase #3 | $80.88 | 12.475% | $90.9698 | $90.97 | $90.95 | $91.00 |
| Purchase #4 | $179.30 | 9.114% | $195.6414 | $195.64 | $195.65 | $195.60 |
| Purchase #5 | $12.74 | 11.616% | $14.2199 | $14.22 | $14.20 | $14.20 |
| Purchase #6 | $200.60 | 8.294% | $217.2378 | $217.24 | $217.25 | $217.20 |
| Purchase #7 | $180.65 | 10.633% | $199.8585 | $199.86 | $199.85 | $199.90 |
| 7 purchase totals = | $871.91 | $954.6590 | $954.66 | $954.65 | $954.60 | |