| 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 | $138.76 | 13.781% | $157.8825 | $157.88 | $157.90 | $157.90 |
| Purchase #2 | $163.47 | 6.235% | $173.6624 | $173.66 | $173.65 | $173.70 |
| Purchase #3 | $151.84 | 8.510% | $164.7616 | $164.76 | $164.75 | $164.80 |
| Purchase #4 | $66.94 | 7.177% | $71.7443 | $71.74 | $71.75 | $71.70 |
| Purchase #5 | $123.80 | 13.184% | $140.1218 | $140.12 | $140.10 | $140.10 |
| Purchase #6 | $207.26 | 4.529% | $216.6468 | $216.65 | $216.65 | $216.60 |
| Purchase #7 | $69.97 | 8.658% | $76.028 | $76.03 | $76.05 | $76.00 |
| 7 purchase totals = | $922.04 | $1,000.8474 | $1,000.84 | $1,000.85 | $1,000.80 | |