| 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 | $185.84 | 10.127% | $204.66 | $204.66 | $204.65 | $204.70 |
| Purchase #2 | $124.97 | 8.379% | $135.4412 | $135.44 | $135.45 | $135.40 |
| Purchase #3 | $164.80 | 5.378% | $173.6629 | $173.66 | $173.65 | $173.70 |
| Purchase #4 | $234.53 | 8.593% | $254.6832 | $254.68 | $254.70 | $254.70 |
| Purchase #5 | $155.76 | 11.107% | $173.0603 | $173.06 | $173.05 | $173.10 |
| Purchase #6 | $42.25 | 13.628% | $48.0078 | $48.01 | $48.00 | $48.00 |
| Purchase #7 | $11.78 | 11.131% | $13.0912 | $13.09 | $13.10 | $13.10 |
| 7 purchase totals = | $919.93 | $1,002.6066 | $1,002.60 | $1,002.60 | $1,002.70 | |