| 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 | $50.93 | 11.358% | $56.7146 | $56.71 | $56.70 | $56.70 |
| Purchase #2 | $227.84 | 12.455% | $256.2175 | $256.22 | $256.20 | $256.20 |
| Purchase #3 | $80.31 | 13.262% | $90.9607 | $90.96 | $90.95 | $91.00 |
| Purchase #4 | $99.55 | 5.266% | $104.7923 | $104.79 | $104.80 | $104.80 |
| Purchase #5 | $145.74 | 5.259% | $153.4045 | $153.40 | $153.40 | $153.40 |
| Purchase #6 | $142.63 | 4.730% | $149.3764 | $149.38 | $149.40 | $149.40 |
| Purchase #7 | $238.92 | 5.363% | $251.7333 | $251.73 | $251.75 | $251.70 |
| 7 purchase totals = | $985.92 | $1,063.1993 | $1,063.19 | $1,063.20 | $1,063.20 | |