| 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 | $71.82 | 5.691% | $75.9073 | $75.91 | $75.90 | $75.90 |
| Purchase #2 | $81.29 | 5.331% | $85.6236 | $85.62 | $85.60 | $85.60 |
| Purchase #3 | $170.55 | 5.304% | $179.596 | $179.60 | $179.60 | $179.60 |
| Purchase #4 | $181.95 | 11.631% | $203.1126 | $203.11 | $203.10 | $203.10 |
| Purchase #5 | $67.90 | 12.794% | $76.5871 | $76.59 | $76.60 | $76.60 |
| Purchase #6 | $243.83 | 6.160% | $258.8499 | $258.85 | $258.85 | $258.80 |
| Purchase #7 | $202.55 | 5.132% | $212.9449 | $212.94 | $212.95 | $212.90 |
| 7 purchase totals = | $1,019.89 | $1,092.6214 | $1,092.62 | $1,092.60 | $1,092.50 | |