| 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 | $221.32 | 10.399% | $244.3351 | $244.34 | $244.35 | $244.30 |
| Purchase #2 | $87.31 | 11.517% | $97.3655 | $97.37 | $97.35 | $97.40 |
| Purchase #3 | $50.45 | 13.774% | $57.399 | $57.40 | $57.40 | $57.40 |
| Purchase #4 | $148.38 | 12.212% | $166.5002 | $166.50 | $166.50 | $166.50 |
| Purchase #5 | $36.41 | 6.576% | $38.8043 | $38.80 | $38.80 | $38.80 |
| Purchase #6 | $239.73 | 9.555% | $262.6362 | $262.64 | $262.65 | $262.60 |
| Purchase #7 | $243.85 | 6.575% | $259.8831 | $259.88 | $259.90 | $259.90 |
| 7 purchase totals = | $1,027.45 | $1,126.9234 | $1,126.93 | $1,126.95 | $1,126.90 | |