| 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 | $34.56 | 7.137% | $37.0265 | $37.03 | $37.05 | $37.00 |
| Purchase #2 | $243.57 | 9.247% | $266.0929 | $266.09 | $266.10 | $266.10 |
| Purchase #3 | $70.29 | 7.103% | $75.2827 | $75.28 | $75.30 | $75.30 |
| Purchase #4 | $27.89 | 7.320% | $29.9315 | $29.93 | $29.95 | $29.90 |
| Purchase #5 | $122.93 | 4.109% | $127.9812 | $127.98 | $128.00 | $128.00 |
| Purchase #6 | $199.74 | 12.585% | $224.8773 | $224.88 | $224.90 | $224.90 |
| Purchase #7 | $222.70 | 7.676% | $239.7945 | $239.79 | $239.80 | $239.80 |
| 7 purchase totals = | $921.68 | $1,000.9866 | $1,000.98 | $1,001.10 | $1,001.00 | |