| 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 | $162.78 | 8.137% | $176.0254 | $176.03 | $176.05 | $176.00 |
| Purchase #2 | $171.41 | 9.459% | $187.6237 | $187.62 | $187.60 | $187.60 |
| Purchase #3 | $173.66 | 5.616% | $183.4127 | $183.41 | $183.40 | $183.40 |
| Purchase #4 | $27.60 | 4.790% | $28.922 | $28.92 | $28.90 | $28.90 |
| Purchase #5 | $181.81 | 3.192% | $187.6134 | $187.61 | $187.60 | $187.60 |
| Purchase #6 | $216.26 | 5.564% | $228.2927 | $228.29 | $228.30 | $228.30 |
| Purchase #7 | $91.30 | 13.424% | $103.5561 | $103.56 | $103.55 | $103.60 |
| 7 purchase totals = | $1,024.82 | $1,095.4460 | $1,095.44 | $1,095.40 | $1,095.40 | |