| 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 | $208.43 | 10.704% | $230.7403 | $230.74 | $230.75 | $230.70 |
| Purchase #2 | $162.87 | 4.343% | $169.9434 | $169.94 | $169.95 | $169.90 |
| Purchase #3 | $68.99 | 11.647% | $77.0253 | $77.03 | $77.05 | $77.00 |
| Purchase #4 | $189.45 | 3.213% | $195.537 | $195.54 | $195.55 | $195.50 |
| Purchase #5 | $136.36 | 4.237% | $142.1376 | $142.14 | $142.15 | $142.10 |
| Purchase #6 | $102.42 | 5.819% | $108.3798 | $108.38 | $108.40 | $108.40 |
| Purchase #7 | $143.40 | 6.184% | $152.2679 | $152.27 | $152.25 | $152.30 |
| 7 purchase totals = | $1,011.92 | $1,076.0313 | $1,076.04 | $1,076.10 | $1,075.90 | |