| 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 | $149.89 | 11.436% | $167.0314 | $167.03 | $167.05 | $167.00 |
| Purchase #2 | $176.91 | 6.818% | $188.9717 | $188.97 | $188.95 | $189.00 |
| Purchase #3 | $217.72 | 10.253% | $240.0428 | $240.04 | $240.05 | $240.00 |
| Purchase #4 | $126.82 | 8.371% | $137.4361 | $137.44 | $137.45 | $137.40 |
| Purchase #5 | $207.25 | 12.715% | $233.6018 | $233.60 | $233.60 | $233.60 |
| Purchase #6 | $32.90 | 5.646% | $34.7575 | $34.76 | $34.75 | $34.80 |
| Purchase #7 | $238.36 | 10.235% | $262.7561 | $262.76 | $262.75 | $262.80 |
| 7 purchase totals = | $1,149.85 | $1,264.5974 | $1,264.60 | $1,264.60 | $1,264.60 | |