| 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 | $32.69 | 10.310% | $36.0603 | $36.06 | $36.05 | $36.10 |
| Purchase #2 | $217.96 | 13.717% | $247.8576 | $247.86 | $247.85 | $247.90 |
| Purchase #3 | $102.67 | 8.608% | $111.5078 | $111.51 | $111.50 | $111.50 |
| Purchase #4 | $13.29 | 10.848% | $14.7317 | $14.73 | $14.75 | $14.70 |
| Purchase #5 | $82.89 | 6.268% | $88.0855 | $88.09 | $88.10 | $88.10 |
| Purchase #6 | $16.99 | 12.752% | $19.1566 | $19.16 | $19.15 | $19.20 |
| Purchase #7 | $245.58 | 8.159% | $265.6169 | $265.62 | $265.60 | $265.60 |
| 7 purchase totals = | $712.07 | $783.0164 | $783.03 | $783.00 | $783.10 | |