| 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 | $202.45 | 13.622% | $230.0277 | $230.03 | $230.05 | $230.00 |
| Purchase #2 | $149.30 | 11.740% | $166.8278 | $166.83 | $166.85 | $166.80 |
| Purchase #3 | $96.73 | 6.262% | $102.7872 | $102.79 | $102.80 | $102.80 |
| Purchase #4 | $188.38 | 4.218% | $196.3259 | $196.33 | $196.35 | $196.30 |
| Purchase #5 | $97.53 | 11.346% | $108.5958 | $108.60 | $108.60 | $108.60 |
| Purchase #6 | $63.68 | 5.542% | $67.2091 | $67.21 | $67.20 | $67.20 |
| Purchase #7 | $228.50 | 5.675% | $241.4674 | $241.47 | $241.45 | $241.50 |
| 7 purchase totals = | $1,026.57 | $1,113.2409 | $1,113.26 | $1,113.30 | $1,113.20 | |