| 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 | $125.83 | 8.174% | $136.1153 | $136.12 | $136.10 | $136.10 |
| Purchase #2 | $113.38 | 9.577% | $124.2384 | $124.24 | $124.25 | $124.20 |
| Purchase #3 | $138.32 | 13.544% | $157.0541 | $157.05 | $157.05 | $157.10 |
| Purchase #4 | $74.67 | 8.861% | $81.2865 | $81.29 | $81.30 | $81.30 |
| Purchase #5 | $202.65 | 8.835% | $220.5541 | $220.55 | $220.55 | $220.60 |
| Purchase #6 | $126.84 | 5.424% | $133.7198 | $133.72 | $133.70 | $133.70 |
| Purchase #7 | $138.58 | 13.868% | $157.7983 | $157.80 | $157.80 | $157.80 |
| 7 purchase totals = | $920.27 | $1,010.7665 | $1,010.77 | $1,010.75 | $1,010.80 | |