| 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 | $146.64 | 7.536% | $157.6908 | $157.69 | $157.70 | $157.70 |
| Purchase #2 | $65.84 | 3.218% | $67.9587 | $67.96 | $67.95 | $68.00 |
| Purchase #3 | $77.96 | 6.601% | $83.1061 | $83.11 | $83.10 | $83.10 |
| Purchase #4 | $126.45 | 5.550% | $133.468 | $133.47 | $133.45 | $133.50 |
| Purchase #5 | $250.32 | 11.627% | $279.4247 | $279.42 | $279.40 | $279.40 |
| Purchase #6 | $208.66 | 12.516% | $234.7759 | $234.78 | $234.80 | $234.80 |
| Purchase #7 | $122.27 | 10.566% | $135.189 | $135.19 | $135.20 | $135.20 |
| 7 purchase totals = | $998.14 | $1,091.6132 | $1,091.62 | $1,091.60 | $1,091.70 | |