| 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 | $50.38 | 8.572% | $54.6986 | $54.70 | $54.70 | $54.70 |
| Purchase #2 | $68.71 | 6.745% | $73.3445 | $73.34 | $73.35 | $73.30 |
| Purchase #3 | $64.74 | 8.596% | $70.3051 | $70.31 | $70.30 | $70.30 |
| Purchase #4 | $126.32 | 7.200% | $135.415 | $135.42 | $135.40 | $135.40 |
| Purchase #5 | $188.33 | 7.670% | $202.7749 | $202.77 | $202.75 | $202.80 |
| Purchase #6 | $133.73 | 4.143% | $139.2704 | $139.27 | $139.25 | $139.30 |
| Purchase #7 | $114.87 | 5.315% | $120.9753 | $120.98 | $121.00 | $121.00 |
| 7 purchase totals = | $747.08 | $796.7838 | $796.79 | $796.75 | $796.80 | |