| 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 | $241.41 | 11.830% | $269.9688 | $269.97 | $269.95 | $270.00 |
| Purchase #2 | $111.98 | 7.356% | $120.2172 | $120.22 | $120.20 | $120.20 |
| Purchase #3 | $25.37 | 4.571% | $26.5297 | $26.53 | $26.55 | $26.50 |
| Purchase #4 | $12.64 | 7.642% | $13.6059 | $13.61 | $13.60 | $13.60 |
| Purchase #5 | $60.28 | 5.158% | $63.3892 | $63.39 | $63.40 | $63.40 |
| Purchase #6 | $53.46 | 11.748% | $59.7405 | $59.74 | $59.75 | $59.70 |
| Purchase #7 | $40.42 | 6.715% | $43.1342 | $43.13 | $43.15 | $43.10 |
| 7 purchase totals = | $545.56 | $596.5855 | $596.59 | $596.60 | $596.50 | |