| 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 | $193.45 | 8.609% | $210.1041 | $210.10 | $210.10 | $210.10 |
| Purchase #2 | $150.78 | 10.357% | $166.3963 | $166.40 | $166.40 | $166.40 |
| Purchase #3 | $156.62 | 12.834% | $176.7206 | $176.72 | $176.70 | $176.70 |
| Purchase #4 | $164.87 | 8.110% | $178.241 | $178.24 | $178.25 | $178.20 |
| Purchase #5 | $184.84 | 3.845% | $191.9471 | $191.95 | $191.95 | $191.90 |
| Purchase #6 | $181.96 | 8.667% | $197.7305 | $197.73 | $197.75 | $197.70 |
| Purchase #7 | $114.74 | 5.208% | $120.7157 | $120.72 | $120.70 | $120.70 |
| 7 purchase totals = | $1,147.26 | $1,241.8553 | $1,241.86 | $1,241.85 | $1,241.70 | |