| 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 | $34.34 | 9.862% | $37.7266 | $37.73 | $37.75 | $37.70 |
| Purchase #2 | $91.41 | 4.846% | $95.8397 | $95.84 | $95.85 | $95.80 |
| Purchase #3 | $55.52 | 13.182% | $62.8386 | $62.84 | $62.85 | $62.80 |
| Purchase #4 | $49.85 | 8.406% | $54.0404 | $54.04 | $54.05 | $54.00 |
| Purchase #5 | $210.82 | 7.256% | $226.1171 | $226.12 | $226.10 | $226.10 |
| Purchase #6 | $132.76 | 11.166% | $147.584 | $147.58 | $147.60 | $147.60 |
| Purchase #7 | $120.81 | 8.313% | $130.8529 | $130.85 | $130.85 | $130.90 |
| 7 purchase totals = | $695.51 | $754.9993 | $755.00 | $755.05 | $754.90 | |