| 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 | $185.98 | 6.170% | $197.455 | $197.46 | $197.45 | $197.50 |
| Purchase #2 | $94.72 | 4.822% | $99.2874 | $99.29 | $99.30 | $99.30 |
| Purchase #3 | $115.44 | 6.544% | $122.9944 | $122.99 | $123.00 | $123.00 |
| Purchase #4 | $144.91 | 7.809% | $156.226 | $156.23 | $156.25 | $156.20 |
| Purchase #5 | $94.52 | 4.398% | $98.677 | $98.68 | $98.70 | $98.70 |
| Purchase #6 | $41.52 | 8.468% | $45.0359 | $45.04 | $45.05 | $45.00 |
| Purchase #7 | $97.78 | 10.502% | $108.0489 | $108.05 | $108.05 | $108.00 |
| 7 purchase totals = | $774.87 | $827.7246 | $827.74 | $827.80 | $827.70 | |