| 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 | $47.59 | 7.331% | $51.0788 | $51.08 | $51.10 | $51.10 |
| Purchase #2 | $156.53 | 10.863% | $173.5339 | $173.53 | $173.55 | $173.50 |
| Purchase #3 | $235.92 | 9.509% | $258.3536 | $258.35 | $258.35 | $258.40 |
| Purchase #4 | $195.38 | 12.531% | $219.8631 | $219.86 | $219.85 | $219.90 |
| Purchase #5 | $248.80 | 7.852% | $268.3358 | $268.34 | $268.35 | $268.30 |
| Purchase #6 | $50.95 | 4.636% | $53.312 | $53.31 | $53.30 | $53.30 |
| Purchase #7 | $185.59 | 8.290% | $200.9754 | $200.98 | $201.00 | $201.00 |
| 7 purchase totals = | $1,120.76 | $1,225.4526 | $1,225.45 | $1,225.50 | $1,225.50 | |