| 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 | $234.52 | 12.279% | $263.3167 | $263.32 | $263.30 | $263.30 |
| Purchase #2 | $29.96 | 10.828% | $33.2041 | $33.20 | $33.20 | $33.20 |
| Purchase #3 | $210.86 | 3.604% | $218.4594 | $218.46 | $218.45 | $218.50 |
| Purchase #4 | $239.82 | 3.825% | $248.9931 | $248.99 | $249.00 | $249.00 |
| Purchase #5 | $53.77 | 4.685% | $56.2891 | $56.29 | $56.30 | $56.30 |
| Purchase #6 | $11.59 | 10.200% | $12.7722 | $12.77 | $12.75 | $12.80 |
| Purchase #7 | $116.76 | 4.143% | $121.5974 | $121.60 | $121.60 | $121.60 |
| 7 purchase totals = | $897.28 | $954.6320 | $954.63 | $954.60 | $954.70 | |