| 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 | $24.46 | 4.408% | $25.5382 | $25.54 | $25.55 | $25.50 |
| Purchase #2 | $89.84 | 8.651% | $97.6121 | $97.61 | $97.60 | $97.60 |
| Purchase #3 | $107.34 | 5.173% | $112.8927 | $112.89 | $112.90 | $112.90 |
| Purchase #4 | $187.54 | 7.350% | $201.3242 | $201.32 | $201.30 | $201.30 |
| Purchase #5 | $114.28 | 8.194% | $123.6441 | $123.64 | $123.65 | $123.60 |
| Purchase #6 | $38.45 | 3.143% | $39.6585 | $39.66 | $39.65 | $39.70 |
| Purchase #7 | $133.64 | 5.658% | $141.2014 | $141.20 | $141.20 | $141.20 |
| 7 purchase totals = | $695.55 | $741.8712 | $741.86 | $741.85 | $741.80 | |