| 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 | $241.32 | 9.617% | $264.5277 | $264.53 | $264.55 | $264.50 |
| Purchase #2 | $175.36 | 5.397% | $184.8242 | $184.82 | $184.80 | $184.80 |
| Purchase #3 | $127.53 | 9.812% | $140.0432 | $140.04 | $140.05 | $140.00 |
| Purchase #4 | $159.44 | 9.598% | $174.7431 | $174.74 | $174.75 | $174.70 |
| Purchase #5 | $23.30 | 9.186% | $25.4403 | $25.44 | $25.45 | $25.40 |
| Purchase #6 | $145.60 | 12.378% | $163.6224 | $163.62 | $163.60 | $163.60 |
| Purchase #7 | $247.76 | 8.707% | $269.3325 | $269.33 | $269.35 | $269.30 |
| 7 purchase totals = | $1,120.31 | $1,222.5334 | $1,222.52 | $1,222.55 | $1,222.30 | |