| 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 | $153.65 | 7.103% | $164.5638 | $164.56 | $164.55 | $164.60 |
| Purchase #2 | $235.42 | 13.131% | $266.333 | $266.33 | $266.35 | $266.30 |
| Purchase #3 | $183.38 | 10.492% | $202.6202 | $202.62 | $202.60 | $202.60 |
| Purchase #4 | $226.41 | 12.166% | $253.955 | $253.96 | $253.95 | $254.00 |
| Purchase #5 | $7.40 | 10.542% | $8.1801 | $8.18 | $8.20 | $8.20 |
| Purchase #6 | $21.87 | 3.861% | $22.7144 | $22.71 | $22.70 | $22.70 |
| Purchase #7 | $64.68 | 13.231% | $73.2378 | $73.24 | $73.25 | $73.20 |
| 7 purchase totals = | $892.81 | $991.6043 | $991.60 | $991.60 | $991.60 | |