| 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 | $57.82 | 5.723% | $61.129 | $61.13 | $61.15 | $61.10 |
| Purchase #2 | $66.46 | 9.175% | $72.5577 | $72.56 | $72.55 | $72.60 |
| Purchase #3 | $53.52 | 5.851% | $56.6515 | $56.65 | $56.65 | $56.70 |
| Purchase #4 | $115.36 | 11.871% | $129.0544 | $129.05 | $129.05 | $129.10 |
| Purchase #5 | $161.72 | 7.814% | $174.3568 | $174.36 | $174.35 | $174.40 |
| Purchase #6 | $250.97 | 12.143% | $281.4453 | $281.45 | $281.45 | $281.40 |
| Purchase #7 | $81.94 | 6.815% | $87.5242 | $87.52 | $87.50 | $87.50 |
| 7 purchase totals = | $787.79 | $862.7189 | $862.72 | $862.70 | $862.80 | |