| 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 | $177.51 | 10.211% | $195.6355 | $195.64 | $195.65 | $195.60 |
| Purchase #2 | $180.65 | 4.549% | $188.8678 | $188.87 | $188.85 | $188.90 |
| Purchase #3 | $148.34 | 7.461% | $159.4076 | $159.41 | $159.40 | $159.40 |
| Purchase #4 | $63.69 | 4.754% | $66.7178 | $66.72 | $66.70 | $66.70 |
| Purchase #5 | $49.51 | 10.790% | $54.8521 | $54.85 | $54.85 | $54.90 |
| Purchase #6 | $33.91 | 8.742% | $36.8744 | $36.87 | $36.85 | $36.90 |
| Purchase #7 | $248.50 | 8.874% | $270.5519 | $270.55 | $270.55 | $270.60 |
| 7 purchase totals = | $902.11 | $972.9071 | $972.91 | $972.85 | $973.00 | |