| 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 | $155.70 | 5.138% | $163.6999 | $163.70 | $163.70 | $163.70 |
| Purchase #2 | $37.30 | 11.164% | $41.4642 | $41.46 | $41.45 | $41.50 |
| Purchase #3 | $209.58 | 13.111% | $237.058 | $237.06 | $237.05 | $237.10 |
| Purchase #4 | $47.53 | 10.309% | $52.4299 | $52.43 | $52.45 | $52.40 |
| Purchase #5 | $128.58 | 6.753% | $137.263 | $137.26 | $137.25 | $137.30 |
| Purchase #6 | $205.33 | 9.726% | $225.3004 | $225.30 | $225.30 | $225.30 |
| Purchase #7 | $191.99 | 4.868% | $201.3361 | $201.34 | $201.35 | $201.30 |
| 7 purchase totals = | $976.01 | $1,058.5515 | $1,058.55 | $1,058.55 | $1,058.60 | |