| 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 | $29.26 | 9.583% | $32.064 | $32.06 | $32.05 | $32.10 |
| Purchase #2 | $84.95 | 8.684% | $92.3271 | $92.33 | $92.35 | $92.30 |
| Purchase #3 | $32.75 | 10.242% | $36.1043 | $36.10 | $36.10 | $36.10 |
| Purchase #4 | $39.44 | 10.119% | $43.4309 | $43.43 | $43.45 | $43.40 |
| Purchase #5 | $197.77 | 9.533% | $216.6234 | $216.62 | $216.60 | $216.60 |
| Purchase #6 | $66.39 | 8.738% | $72.1912 | $72.19 | $72.20 | $72.20 |
| Purchase #7 | $236.34 | 13.202% | $267.5416 | $267.54 | $267.55 | $267.50 |
| 7 purchase totals = | $686.90 | $760.2825 | $760.27 | $760.30 | $760.20 | |