| 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 | $55.44 | 6.239% | $58.8989 | $58.90 | $58.90 | $58.90 |
| Purchase #2 | $119.36 | 11.424% | $132.9957 | $133.00 | $133.00 | $133.00 |
| Purchase #3 | $171.48 | 6.111% | $181.9591 | $181.96 | $181.95 | $182.00 |
| Purchase #4 | $35.42 | 4.570% | $37.0387 | $37.04 | $37.05 | $37.00 |
| Purchase #5 | $115.51 | 4.471% | $120.6745 | $120.67 | $120.65 | $120.70 |
| Purchase #6 | $220.98 | 4.594% | $231.1318 | $231.13 | $231.15 | $231.10 |
| Purchase #7 | $202.83 | 11.212% | $225.5713 | $225.57 | $225.55 | $225.60 |
| 7 purchase totals = | $921.02 | $988.2700 | $988.27 | $988.25 | $988.30 | |