| 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 | $128.43 | 10.780% | $142.2748 | $142.27 | $142.25 | $142.30 |
| Purchase #2 | $225.51 | 10.133% | $248.3609 | $248.36 | $248.35 | $248.40 |
| Purchase #3 | $161.88 | 9.301% | $176.9365 | $176.94 | $176.95 | $176.90 |
| Purchase #4 | $34.91 | 4.342% | $36.4258 | $36.43 | $36.45 | $36.40 |
| Purchase #5 | $117.33 | 3.867% | $121.8672 | $121.87 | $121.85 | $121.90 |
| Purchase #6 | $66.42 | 6.688% | $70.8622 | $70.86 | $70.85 | $70.90 |
| Purchase #7 | $240.78 | 9.695% | $264.1236 | $264.12 | $264.10 | $264.10 |
| 7 purchase totals = | $975.26 | $1,060.8510 | $1,060.85 | $1,060.80 | $1,060.90 | |