| 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 | $201.56 | 11.164% | $224.0622 | $224.06 | $224.05 | $224.10 |
| Purchase #2 | $219.88 | 8.395% | $238.3389 | $238.34 | $238.35 | $238.30 |
| Purchase #3 | $77.74 | 8.368% | $84.2453 | $84.25 | $84.25 | $84.20 |
| Purchase #4 | $130.85 | 3.709% | $135.7032 | $135.70 | $135.70 | $135.70 |
| Purchase #5 | $239.43 | 8.843% | $260.6028 | $260.60 | $260.60 | $260.60 |
| Purchase #6 | $191.86 | 5.476% | $202.3663 | $202.37 | $202.35 | $202.40 |
| Purchase #7 | $133.32 | 6.433% | $141.8965 | $141.90 | $141.90 | $141.90 |
| 7 purchase totals = | $1,194.64 | $1,287.2152 | $1,287.22 | $1,287.20 | $1,287.20 | |