| 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 | $217.59 | 4.811% | $228.0583 | $228.06 | $228.05 | $228.10 |
| Purchase #2 | $138.78 | 12.805% | $156.5508 | $156.55 | $156.55 | $156.60 |
| Purchase #3 | $29.65 | 12.200% | $33.2673 | $33.27 | $33.25 | $33.30 |
| Purchase #4 | $221.53 | 12.215% | $248.5899 | $248.59 | $248.60 | $248.60 |
| Purchase #5 | $238.71 | 8.394% | $258.7473 | $258.75 | $258.75 | $258.70 |
| Purchase #6 | $246.50 | 12.612% | $277.5886 | $277.59 | $277.60 | $277.60 |
| Purchase #7 | $213.74 | 12.160% | $239.7308 | $239.73 | $239.75 | $239.70 |
| 7 purchase totals = | $1,306.50 | $1,442.5330 | $1,442.54 | $1,442.55 | $1,442.60 | |