| 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 | $105.47 | 9.141% | $115.111 | $115.11 | $115.10 | $115.10 |
| Purchase #2 | $176.42 | 3.702% | $182.9511 | $182.95 | $182.95 | $183.00 |
| Purchase #3 | $187.66 | 7.720% | $202.1474 | $202.15 | $202.15 | $202.10 |
| Purchase #4 | $187.98 | 12.654% | $211.767 | $211.77 | $211.75 | $211.80 |
| Purchase #5 | $153.29 | 5.123% | $161.143 | $161.14 | $161.15 | $161.10 |
| Purchase #6 | $211.38 | 10.722% | $234.0442 | $234.04 | $234.05 | $234.00 |
| Purchase #7 | $26.42 | 4.775% | $27.6816 | $27.68 | $27.70 | $27.70 |
| 7 purchase totals = | $1,048.62 | $1,134.8453 | $1,134.84 | $1,134.85 | $1,134.80 | |