| 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 | $239.55 | 13.319% | $271.4557 | $271.46 | $271.45 | $271.50 |
| Purchase #2 | $44.59 | 8.646% | $48.4453 | $48.45 | $48.45 | $48.40 |
| Purchase #3 | $187.36 | 12.468% | $210.72 | $210.72 | $210.70 | $210.70 |
| Purchase #4 | $56.29 | 9.303% | $61.5267 | $61.53 | $61.55 | $61.50 |
| Purchase #5 | $194.30 | 4.288% | $202.6316 | $202.63 | $202.65 | $202.60 |
| Purchase #6 | $116.54 | 3.441% | $120.5501 | $120.55 | $120.55 | $120.60 |
| Purchase #7 | $14.71 | 11.458% | $16.3955 | $16.40 | $16.40 | $16.40 |
| 7 purchase totals = | $853.34 | $931.7249 | $931.74 | $931.75 | $931.70 | |