| 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 | $113.52 | 4.423% | $118.541 | $118.54 | $118.55 | $118.50 |
| Purchase #2 | $60.35 | 9.440% | $66.047 | $66.05 | $66.05 | $66.00 |
| Purchase #3 | $77.30 | 7.160% | $82.8347 | $82.83 | $82.85 | $82.80 |
| Purchase #4 | $161.64 | 3.699% | $167.6191 | $167.62 | $167.60 | $167.60 |
| Purchase #5 | $185.32 | 8.499% | $201.0703 | $201.07 | $201.05 | $201.10 |
| Purchase #6 | $110.56 | 9.623% | $121.1992 | $121.20 | $121.20 | $121.20 |
| Purchase #7 | $27.83 | 4.646% | $29.123 | $29.12 | $29.10 | $29.10 |
| 7 purchase totals = | $736.52 | $786.4343 | $786.43 | $786.40 | $786.30 | |