| 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 | $63.98 | 8.306% | $69.2942 | $69.29 | $69.30 | $69.30 |
| Purchase #2 | $39.86 | 11.483% | $44.4371 | $44.44 | $44.45 | $44.40 |
| Purchase #3 | $194.30 | 13.316% | $220.173 | $220.17 | $220.15 | $220.20 |
| Purchase #4 | $113.96 | 12.730% | $128.4671 | $128.47 | $128.45 | $128.50 |
| Purchase #5 | $89.44 | 9.304% | $97.7615 | $97.76 | $97.75 | $97.80 |
| Purchase #6 | $235.44 | 13.741% | $267.7918 | $267.79 | $267.80 | $267.80 |
| Purchase #7 | $190.77 | 5.697% | $201.6382 | $201.64 | $201.65 | $201.60 |
| 7 purchase totals = | $927.75 | $1,029.5629 | $1,029.56 | $1,029.55 | $1,029.60 | |