| 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 | $96.76 | 10.161% | $106.5918 | $106.59 | $106.60 | $106.60 |
| Purchase #2 | $19.26 | 12.657% | $21.6977 | $21.70 | $21.70 | $21.70 |
| Purchase #3 | $238.76 | 6.823% | $255.0506 | $255.05 | $255.05 | $255.10 |
| Purchase #4 | $228.36 | 3.296% | $235.8867 | $235.89 | $235.90 | $235.90 |
| Purchase #5 | $60.30 | 7.650% | $64.913 | $64.91 | $64.90 | $64.90 |
| Purchase #6 | $124.84 | 6.789% | $133.3154 | $133.32 | $133.30 | $133.30 |
| Purchase #7 | $32.49 | 11.157% | $36.1149 | $36.11 | $36.10 | $36.10 |
| 7 purchase totals = | $800.77 | $853.5701 | $853.57 | $853.55 | $853.60 | |