| 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 | $241.45 | 10.554% | $266.9326 | $266.93 | $266.95 | $266.90 |
| Purchase #2 | $202.31 | 7.401% | $217.283 | $217.28 | $217.30 | $217.30 |
| Purchase #3 | $91.81 | 6.792% | $98.0457 | $98.05 | $98.05 | $98.00 |
| Purchase #4 | $10.42 | 10.263% | $11.4894 | $11.49 | $11.50 | $11.50 |
| Purchase #5 | $180.88 | 4.624% | $189.2439 | $189.24 | $189.25 | $189.20 |
| Purchase #6 | $240.46 | 9.798% | $264.0203 | $264.02 | $264.00 | $264.00 |
| Purchase #7 | $64.90 | 3.120% | $66.9249 | $66.92 | $66.90 | $66.90 |
| 7 purchase totals = | $1,032.23 | $1,113.9398 | $1,113.93 | $1,113.95 | $1,113.80 | |