| 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 | $218.57 | 13.372% | $247.7972 | $247.80 | $247.80 | $247.80 |
| Purchase #2 | $181.42 | 8.690% | $197.1854 | $197.19 | $197.20 | $197.20 |
| Purchase #3 | $86.33 | 9.543% | $94.5685 | $94.57 | $94.55 | $94.60 |
| Purchase #4 | $148.28 | 12.772% | $167.2183 | $167.22 | $167.20 | $167.20 |
| Purchase #5 | $188.53 | 6.398% | $200.5921 | $200.59 | $200.60 | $200.60 |
| Purchase #6 | $76.60 | 7.458% | $82.3128 | $82.31 | $82.30 | $82.30 |
| Purchase #7 | $76.71 | 12.271% | $86.1231 | $86.12 | $86.10 | $86.10 |
| 7 purchase totals = | $976.44 | $1,075.7974 | $1,075.80 | $1,075.75 | $1,075.80 | |