| 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 | $132.43 | 11.726% | $147.9587 | $147.96 | $147.95 | $148.00 |
| Purchase #2 | $134.30 | 9.753% | $147.3983 | $147.40 | $147.40 | $147.40 |
| Purchase #3 | $58.54 | 5.487% | $61.7521 | $61.75 | $61.75 | $61.80 |
| Purchase #4 | $151.67 | 4.653% | $158.7272 | $158.73 | $158.75 | $158.70 |
| Purchase #5 | $180.42 | 12.464% | $202.9075 | $202.91 | $202.90 | $202.90 |
| Purchase #6 | $173.70 | 5.833% | $183.8319 | $183.83 | $183.85 | $183.80 |
| Purchase #7 | $158.66 | 11.547% | $176.9805 | $176.98 | $177.00 | $177.00 |
| 7 purchase totals = | $989.72 | $1,079.5562 | $1,079.56 | $1,079.60 | $1,079.60 | |