| 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 | $219.84 | 5.617% | $232.1884 | $232.19 | $232.20 | $232.20 |
| Purchase #2 | $245.84 | 4.469% | $256.8266 | $256.83 | $256.85 | $256.80 |
| Purchase #3 | $74.40 | 10.510% | $82.2194 | $82.22 | $82.20 | $82.20 |
| Purchase #4 | $35.44 | 4.840% | $37.1553 | $37.16 | $37.15 | $37.20 |
| Purchase #5 | $162.85 | 8.191% | $176.189 | $176.19 | $176.20 | $176.20 |
| Purchase #6 | $115.73 | 11.327% | $128.8387 | $128.84 | $128.85 | $128.80 |
| Purchase #7 | $203.97 | 8.134% | $220.5609 | $220.56 | $220.55 | $220.60 |
| 7 purchase totals = | $1,058.07 | $1,133.9783 | $1,133.99 | $1,134.00 | $1,134.00 | |