| 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 | $85.27 | 11.432% | $95.0181 | $95.02 | $95.00 | $95.00 |
| Purchase #2 | $5.83 | 9.248% | $6.3692 | $6.37 | $6.35 | $6.40 |
| Purchase #3 | $127.44 | 11.506% | $142.1032 | $142.10 | $142.10 | $142.10 |
| Purchase #4 | $41.93 | 12.303% | $47.0886 | $47.09 | $47.10 | $47.10 |
| Purchase #5 | $98.56 | 7.870% | $106.3167 | $106.32 | $106.30 | $106.30 |
| Purchase #6 | $30.93 | 10.155% | $34.0709 | $34.07 | $34.05 | $34.10 |
| Purchase #7 | $19.95 | 7.266% | $21.3996 | $21.40 | $21.40 | $21.40 |
| 7 purchase totals = | $409.91 | $452.3663 | $452.37 | $452.30 | $452.40 | |