| 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 | $62.92 | 13.664% | $71.5174 | $71.52 | $71.50 | $71.50 |
| Purchase #2 | $147.82 | 6.641% | $157.6367 | $157.64 | $157.65 | $157.60 |
| Purchase #3 | $62.68 | 7.572% | $67.4261 | $67.43 | $67.45 | $67.40 |
| Purchase #4 | $127.99 | 10.782% | $141.7899 | $141.79 | $141.80 | $141.80 |
| Purchase #5 | $6.66 | 13.642% | $7.5686 | $7.57 | $7.55 | $7.60 |
| Purchase #6 | $183.26 | 7.563% | $197.12 | $197.12 | $197.10 | $197.10 |
| Purchase #7 | $171.41 | 4.453% | $179.0429 | $179.04 | $179.05 | $179.00 |
| 7 purchase totals = | $762.74 | $822.1016 | $822.11 | $822.10 | $822.00 | |