| 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 | $191.47 | 6.841% | $204.5685 | $204.57 | $204.55 | $204.60 |
| Purchase #2 | $235.70 | 9.775% | $258.7397 | $258.74 | $258.75 | $258.70 |
| Purchase #3 | $202.86 | 13.312% | $229.8647 | $229.86 | $229.85 | $229.90 |
| Purchase #4 | $66.37 | 13.116% | $75.0751 | $75.08 | $75.10 | $75.10 |
| Purchase #5 | $202.26 | 11.503% | $225.526 | $225.53 | $225.55 | $225.50 |
| Purchase #6 | $131.65 | 10.650% | $145.6707 | $145.67 | $145.65 | $145.70 |
| Purchase #7 | $64.51 | 6.170% | $68.4903 | $68.49 | $68.50 | $68.50 |
| 7 purchase totals = | $1,094.82 | $1,207.9350 | $1,207.94 | $1,207.95 | $1,208.00 | |