| 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 | $94.94 | 7.212% | $101.7871 | $101.79 | $101.80 | $101.80 |
| Purchase #2 | $196.29 | 7.157% | $210.3385 | $210.34 | $210.35 | $210.30 |
| Purchase #3 | $94.47 | 3.235% | $97.5261 | $97.53 | $97.55 | $97.50 |
| Purchase #4 | $24.55 | 8.423% | $26.6178 | $26.62 | $26.60 | $26.60 |
| Purchase #5 | $74.39 | 3.310% | $76.8523 | $76.85 | $76.85 | $76.90 |
| Purchase #6 | $15.53 | 5.795% | $16.43 | $16.43 | $16.45 | $16.40 |
| Purchase #7 | $84.42 | 7.465% | $90.722 | $90.72 | $90.70 | $90.70 |
| 7 purchase totals = | $584.59 | $620.2738 | $620.28 | $620.30 | $620.20 | |