| 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 | $242.51 | 10.720% | $268.5071 | $268.51 | $268.50 | $268.50 |
| Purchase #2 | $122.32 | 10.826% | $135.5624 | $135.56 | $135.55 | $135.60 |
| Purchase #3 | $249.79 | 6.467% | $265.9439 | $265.94 | $265.95 | $265.90 |
| Purchase #4 | $43.86 | 8.225% | $47.4675 | $47.47 | $47.45 | $47.50 |
| Purchase #5 | $173.90 | 8.859% | $189.3058 | $189.31 | $189.30 | $189.30 |
| Purchase #6 | $65.73 | 3.656% | $68.1331 | $68.13 | $68.15 | $68.10 |
| Purchase #7 | $181.25 | 13.233% | $205.2348 | $205.23 | $205.25 | $205.20 |
| 7 purchase totals = | $1,079.36 | $1,180.1546 | $1,180.15 | $1,180.15 | $1,180.10 | |