| 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 | $141.36 | 11.556% | $157.6956 | $157.70 | $157.70 | $157.70 |
| Purchase #2 | $136.56 | 12.364% | $153.4443 | $153.44 | $153.45 | $153.40 |
| Purchase #3 | $84.36 | 11.400% | $93.977 | $93.98 | $94.00 | $94.00 |
| Purchase #4 | $161.38 | 9.131% | $176.1156 | $176.12 | $176.10 | $176.10 |
| Purchase #5 | $16.95 | 12.111% | $19.0028 | $19.00 | $19.00 | $19.00 |
| Purchase #6 | $219.66 | 10.683% | $243.1263 | $243.13 | $243.15 | $243.10 |
| Purchase #7 | $165.85 | 13.338% | $187.9711 | $187.97 | $187.95 | $188.00 |
| 7 purchase totals = | $926.12 | $1,031.3327 | $1,031.34 | $1,031.35 | $1,031.30 | |