| 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 | $88.82 | 4.291% | $92.6313 | $92.63 | $92.65 | $92.60 |
| Purchase #2 | $36.92 | 6.812% | $39.435 | $39.44 | $39.45 | $39.40 |
| Purchase #3 | $48.57 | 6.270% | $51.6153 | $51.62 | $51.60 | $51.60 |
| Purchase #4 | $50.67 | 7.157% | $54.2965 | $54.30 | $54.30 | $54.30 |
| Purchase #5 | $66.64 | 9.558% | $73.0095 | $73.01 | $73.00 | $73.00 |
| Purchase #6 | $64.91 | 13.440% | $73.6339 | $73.63 | $73.65 | $73.60 |
| Purchase #7 | $16.77 | 13.702% | $19.0678 | $19.07 | $19.05 | $19.10 |
| 7 purchase totals = | $373.30 | $403.6893 | $403.70 | $403.70 | $403.60 | |