| 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 | $176.35 | 9.458% | $193.0292 | $193.03 | $193.05 | $193.00 |
| Purchase #2 | $187.82 | 7.515% | $201.9347 | $201.93 | $201.95 | $201.90 |
| Purchase #3 | $21.40 | 12.233% | $24.0179 | $24.02 | $24.00 | $24.00 |
| Purchase #4 | $158.93 | 12.115% | $178.1844 | $178.18 | $178.20 | $178.20 |
| Purchase #5 | $70.74 | 8.635% | $76.8484 | $76.85 | $76.85 | $76.80 |
| Purchase #6 | $241.84 | 6.351% | $257.1993 | $257.20 | $257.20 | $257.20 |
| Purchase #7 | $187.48 | 3.323% | $193.71 | $193.71 | $193.70 | $193.70 |
| 7 purchase totals = | $1,044.56 | $1,124.9239 | $1,124.92 | $1,124.95 | $1,124.80 | |