| 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 | $38.66 | 6.800% | $41.2889 | $41.29 | $41.30 | $41.30 |
| Purchase #2 | $179.70 | 13.354% | $203.6971 | $203.70 | $203.70 | $203.70 |
| Purchase #3 | $37.56 | 6.108% | $39.8542 | $39.85 | $39.85 | $39.90 |
| Purchase #4 | $154.87 | 7.788% | $166.9313 | $166.93 | $166.95 | $166.90 |
| Purchase #5 | $202.66 | 10.463% | $223.8643 | $223.86 | $223.85 | $223.90 |
| Purchase #6 | $236.68 | 12.359% | $265.9313 | $265.93 | $265.95 | $265.90 |
| Purchase #7 | $157.33 | 6.759% | $167.9639 | $167.96 | $167.95 | $168.00 |
| 7 purchase totals = | $1,007.46 | $1,109.5310 | $1,109.52 | $1,109.55 | $1,109.60 | |