| 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 | $248.97 | 9.729% | $273.1923 | $273.19 | $273.20 | $273.20 |
| Purchase #2 | $36.66 | 5.635% | $38.7258 | $38.73 | $38.75 | $38.70 |
| Purchase #3 | $121.63 | 7.577% | $130.8459 | $130.85 | $130.85 | $130.80 |
| Purchase #4 | $141.96 | 7.488% | $152.59 | $152.59 | $152.60 | $152.60 |
| Purchase #5 | $160.74 | 3.247% | $165.9592 | $165.96 | $165.95 | $166.00 |
| Purchase #6 | $137.26 | 10.636% | $151.859 | $151.86 | $151.85 | $151.90 |
| Purchase #7 | $124.64 | 4.309% | $130.0107 | $130.01 | $130.00 | $130.00 |
| 7 purchase totals = | $971.86 | $1,043.1829 | $1,043.19 | $1,043.20 | $1,043.20 | |