| 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 | $84.62 | 12.481% | $95.1814 | $95.18 | $95.20 | $95.20 |
| Purchase #2 | $195.30 | 5.349% | $205.7466 | $205.75 | $205.75 | $205.70 |
| Purchase #3 | $201.52 | 6.391% | $214.3991 | $214.40 | $214.40 | $214.40 |
| Purchase #4 | $87.31 | 7.446% | $93.8111 | $93.81 | $93.80 | $93.80 |
| Purchase #5 | $204.64 | 8.555% | $222.147 | $222.15 | $222.15 | $222.10 |
| Purchase #6 | $195.99 | 11.848% | $219.2109 | $219.21 | $219.20 | $219.20 |
| Purchase #7 | $72.66 | 8.627% | $78.9284 | $78.93 | $78.95 | $78.90 |
| 7 purchase totals = | $1,042.04 | $1,129.4245 | $1,129.43 | $1,129.45 | $1,129.30 | |