| 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 | $132.72 | 8.674% | $144.2321 | $144.23 | $144.25 | $144.20 |
| Purchase #2 | $203.30 | 4.251% | $211.9423 | $211.94 | $211.95 | $211.90 |
| Purchase #3 | $148.58 | 9.284% | $162.3742 | $162.37 | $162.35 | $162.40 |
| Purchase #4 | $153.63 | 4.808% | $161.0165 | $161.02 | $161.00 | $161.00 |
| Purchase #5 | $248.78 | 5.459% | $262.3609 | $262.36 | $262.35 | $262.40 |
| Purchase #6 | $194.65 | 7.350% | $208.9568 | $208.96 | $208.95 | $209.00 |
| Purchase #7 | $115.85 | 9.516% | $126.8743 | $126.87 | $126.85 | $126.90 |
| 7 purchase totals = | $1,197.51 | $1,277.7571 | $1,277.75 | $1,277.70 | $1,277.80 | |