| 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 | $14.68 | 10.359% | $16.2007 | $16.20 | $16.20 | $16.20 |
| Purchase #2 | $169.72 | 8.617% | $184.3448 | $184.34 | $184.35 | $184.30 |
| Purchase #3 | $177.53 | 8.502% | $192.6236 | $192.62 | $192.60 | $192.60 |
| Purchase #4 | $107.69 | 11.422% | $119.9904 | $119.99 | $120.00 | $120.00 |
| Purchase #5 | $71.92 | 5.342% | $75.762 | $75.76 | $75.75 | $75.80 |
| Purchase #6 | $181.86 | 11.643% | $203.034 | $203.03 | $203.05 | $203.00 |
| Purchase #7 | $141.72 | 7.833% | $152.8209 | $152.82 | $152.80 | $152.80 |
| 7 purchase totals = | $865.12 | $944.7764 | $944.76 | $944.75 | $944.70 | |