| 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 | $206.84 | 9.732% | $226.9697 | $226.97 | $226.95 | $227.00 |
| Purchase #2 | $168.78 | 3.664% | $174.9641 | $174.96 | $174.95 | $175.00 |
| Purchase #3 | $232.51 | 11.123% | $258.3721 | $258.37 | $258.35 | $258.40 |
| Purchase #4 | $22.34 | 9.480% | $24.4578 | $24.46 | $24.45 | $24.50 |
| Purchase #5 | $169.57 | 11.493% | $189.0587 | $189.06 | $189.05 | $189.10 |
| Purchase #6 | $162.98 | 4.296% | $169.9816 | $169.98 | $170.00 | $170.00 |
| Purchase #7 | $193.69 | 7.291% | $207.8119 | $207.81 | $207.80 | $207.80 |
| 7 purchase totals = | $1,156.71 | $1,251.6159 | $1,251.61 | $1,251.55 | $1,251.80 | |