| 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 | $205.57 | 7.495% | $220.9775 | $220.98 | $221.00 | $221.00 |
| Purchase #2 | $64.48 | 6.239% | $68.5029 | $68.50 | $68.50 | $68.50 |
| Purchase #3 | $60.45 | 10.317% | $66.6866 | $66.69 | $66.70 | $66.70 |
| Purchase #4 | $244.59 | 9.402% | $267.5864 | $267.59 | $267.60 | $267.60 |
| Purchase #5 | $193.63 | 6.450% | $206.1191 | $206.12 | $206.10 | $206.10 |
| Purchase #6 | $34.62 | 4.121% | $36.0467 | $36.05 | $36.05 | $36.00 |
| Purchase #7 | $162.98 | 7.284% | $174.8515 | $174.85 | $174.85 | $174.90 |
| 7 purchase totals = | $966.32 | $1,040.7707 | $1,040.78 | $1,040.80 | $1,040.80 | |