| 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 | $50.69 | 10.547% | $56.0363 | $56.04 | $56.05 | $56.00 |
| Purchase #2 | $115.75 | 11.145% | $128.6503 | $128.65 | $128.65 | $128.70 |
| Purchase #3 | $127.31 | 6.414% | $135.4757 | $135.48 | $135.50 | $135.50 |
| Purchase #4 | $39.34 | 5.676% | $41.5729 | $41.57 | $41.55 | $41.60 |
| Purchase #5 | $161.54 | 4.183% | $168.2972 | $168.30 | $168.30 | $168.30 |
| Purchase #6 | $16.98 | 4.439% | $17.7337 | $17.73 | $17.75 | $17.70 |
| Purchase #7 | $116.25 | 12.165% | $130.3918 | $130.39 | $130.40 | $130.40 |
| 7 purchase totals = | $627.86 | $678.1579 | $678.16 | $678.20 | $678.20 | |