| 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 | $192.28 | 12.788% | $216.8688 | $216.87 | $216.85 | $216.90 |
| Purchase #2 | $206.40 | 7.817% | $222.5343 | $222.53 | $222.55 | $222.50 |
| Purchase #3 | $219.67 | 4.138% | $228.7599 | $228.76 | $228.75 | $228.80 |
| Purchase #4 | $5.87 | 12.350% | $6.5949 | $6.59 | $6.60 | $6.60 |
| Purchase #5 | $65.64 | 12.653% | $73.9454 | $73.95 | $73.95 | $73.90 |
| Purchase #6 | $118.43 | 11.397% | $131.9275 | $131.93 | $131.95 | $131.90 |
| Purchase #7 | $168.68 | 10.503% | $186.3965 | $186.40 | $186.40 | $186.40 |
| 7 purchase totals = | $976.97 | $1,067.0273 | $1,067.03 | $1,067.05 | $1,067.00 | |