| 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 | $67.87 | 9.361% | $74.2233 | $74.22 | $74.20 | $74.20 |
| Purchase #2 | $175.48 | 9.513% | $192.1734 | $192.17 | $192.15 | $192.20 |
| Purchase #3 | $212.34 | 3.857% | $220.53 | $220.53 | $220.55 | $220.50 |
| Purchase #4 | $242.90 | 11.493% | $270.8165 | $270.82 | $270.80 | $270.80 |
| Purchase #5 | $84.85 | 9.788% | $93.1551 | $93.16 | $93.15 | $93.20 |
| Purchase #6 | $163.30 | 6.305% | $173.5961 | $173.60 | $173.60 | $173.60 |
| Purchase #7 | $48.77 | 12.836% | $55.0301 | $55.03 | $55.05 | $55.00 |
| 7 purchase totals = | $995.51 | $1,079.5245 | $1,079.53 | $1,079.50 | $1,079.50 | |