| 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 | $53.28 | 10.211% | $58.7204 | $58.72 | $58.70 | $58.70 |
| Purchase #2 | $179.45 | 11.141% | $199.4425 | $199.44 | $199.45 | $199.40 |
| Purchase #3 | $159.84 | 10.519% | $176.6536 | $176.65 | $176.65 | $176.70 |
| Purchase #4 | $135.67 | 8.710% | $147.4869 | $147.49 | $147.50 | $147.50 |
| Purchase #5 | $213.65 | 8.868% | $232.5965 | $232.60 | $232.60 | $232.60 |
| Purchase #6 | $108.85 | 9.118% | $118.7749 | $118.77 | $118.75 | $118.80 |
| Purchase #7 | $105.26 | 13.484% | $119.4533 | $119.45 | $119.45 | $119.50 |
| 7 purchase totals = | $956.00 | $1,053.1281 | $1,053.12 | $1,053.10 | $1,053.20 | |