| 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 | $208.61 | 6.390% | $221.9402 | $221.94 | $221.95 | $221.90 |
| Purchase #2 | $63.72 | 13.190% | $72.1247 | $72.12 | $72.10 | $72.10 |
| Purchase #3 | $119.57 | 13.532% | $135.7502 | $135.75 | $135.75 | $135.80 |
| Purchase #4 | $217.58 | 11.440% | $242.4712 | $242.47 | $242.45 | $242.50 |
| Purchase #5 | $43.32 | 6.769% | $46.2523 | $46.25 | $46.25 | $46.30 |
| Purchase #6 | $117.96 | 7.364% | $126.6466 | $126.65 | $126.65 | $126.60 |
| Purchase #7 | $65.61 | 5.482% | $69.2067 | $69.21 | $69.20 | $69.20 |
| 7 purchase totals = | $836.37 | $914.3919 | $914.39 | $914.35 | $914.40 | |