| 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 | $241.51 | 12.453% | $271.5852 | $271.59 | $271.60 | $271.60 |
| Purchase #2 | $224.33 | 6.360% | $238.5974 | $238.60 | $238.60 | $238.60 |
| Purchase #3 | $114.25 | 5.845% | $120.9279 | $120.93 | $120.95 | $120.90 |
| Purchase #4 | $65.29 | 10.228% | $71.9679 | $71.97 | $71.95 | $72.00 |
| Purchase #5 | $191.84 | 5.276% | $201.9615 | $201.96 | $201.95 | $202.00 |
| Purchase #6 | $98.99 | 8.630% | $107.5328 | $107.53 | $107.55 | $107.50 |
| Purchase #7 | $26.76 | 8.295% | $28.9797 | $28.98 | $29.00 | $29.00 |
| 7 purchase totals = | $962.97 | $1,041.5524 | $1,041.56 | $1,041.60 | $1,041.60 | |