| 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 | $94.79 | 8.285% | $102.6434 | $102.64 | $102.65 | $102.60 |
| Purchase #2 | $220.43 | 8.771% | $239.7639 | $239.76 | $239.75 | $239.80 |
| Purchase #3 | $110.47 | 5.497% | $116.5425 | $116.54 | $116.55 | $116.50 |
| Purchase #4 | $114.65 | 5.190% | $120.6003 | $120.60 | $120.60 | $120.60 |
| Purchase #5 | $181.39 | 9.176% | $198.0343 | $198.03 | $198.05 | $198.00 |
| Purchase #6 | $114.39 | 6.486% | $121.8093 | $121.81 | $121.80 | $121.80 |
| Purchase #7 | $117.91 | 8.761% | $128.2401 | $128.24 | $128.25 | $128.20 |
| 7 purchase totals = | $954.03 | $1,027.6338 | $1,027.62 | $1,027.65 | $1,027.50 | |