| 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 | $217.37 | 11.211% | $241.7394 | $241.74 | $241.75 | $241.70 |
| Purchase #2 | $154.38 | 13.745% | $175.5995 | $175.60 | $175.60 | $175.60 |
| Purchase #3 | $76.81 | 13.396% | $87.0995 | $87.10 | $87.10 | $87.10 |
| Purchase #4 | $21.97 | 10.798% | $24.3423 | $24.34 | $24.35 | $24.30 |
| Purchase #5 | $36.80 | 11.254% | $40.9415 | $40.94 | $40.95 | $40.90 |
| Purchase #6 | $6.38 | 8.196% | $6.9029 | $6.90 | $6.90 | $6.90 |
| Purchase #7 | $203.66 | 9.778% | $223.5739 | $223.57 | $223.55 | $223.60 |
| 7 purchase totals = | $717.37 | $800.1990 | $800.19 | $800.20 | $800.10 | |