| 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 | $28.49 | 13.800% | $32.4216 | $32.42 | $32.40 | $32.40 |
| Purchase #2 | $181.66 | 5.819% | $192.2308 | $192.23 | $192.25 | $192.20 |
| Purchase #3 | $60.60 | 6.424% | $64.4929 | $64.49 | $64.50 | $64.50 |
| Purchase #4 | $145.26 | 8.605% | $157.7596 | $157.76 | $157.75 | $157.80 |
| Purchase #5 | $209.71 | 5.733% | $221.7327 | $221.73 | $221.75 | $221.70 |
| Purchase #6 | $66.64 | 9.187% | $72.7622 | $72.76 | $72.75 | $72.80 |
| Purchase #7 | $64.93 | 7.598% | $69.8634 | $69.86 | $69.85 | $69.90 |
| 7 purchase totals = | $757.29 | $811.2632 | $811.25 | $811.25 | $811.30 | |