| 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 | $214.86 | 3.673% | $222.7518 | $222.75 | $222.75 | $222.80 |
| Purchase #2 | $46.81 | 11.516% | $52.2006 | $52.20 | $52.20 | $52.20 |
| Purchase #3 | $180.80 | 10.256% | $199.3428 | $199.34 | $199.35 | $199.30 |
| Purchase #4 | $201.62 | 11.215% | $224.2317 | $224.23 | $224.25 | $224.20 |
| Purchase #5 | $98.62 | 12.111% | $110.5639 | $110.56 | $110.55 | $110.60 |
| Purchase #6 | $128.28 | 12.394% | $144.179 | $144.18 | $144.20 | $144.20 |
| Purchase #7 | $143.25 | 12.262% | $160.8153 | $160.82 | $160.80 | $160.80 |
| 7 purchase totals = | $1,014.24 | $1,114.0851 | $1,114.08 | $1,114.10 | $1,114.10 | |