| 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 | $61.99 | 11.190% | $68.9267 | $68.93 | $68.95 | $68.90 |
| Purchase #2 | $194.60 | 3.529% | $201.4674 | $201.47 | $201.45 | $201.50 |
| Purchase #3 | $157.58 | 11.246% | $175.3014 | $175.30 | $175.30 | $175.30 |
| Purchase #4 | $171.73 | 13.458% | $194.8414 | $194.84 | $194.85 | $194.80 |
| Purchase #5 | $222.37 | 8.468% | $241.2003 | $241.20 | $241.20 | $241.20 |
| Purchase #6 | $149.28 | 7.534% | $160.5268 | $160.53 | $160.55 | $160.50 |
| Purchase #7 | $235.29 | 9.343% | $257.2731 | $257.27 | $257.25 | $257.30 |
| 7 purchase totals = | $1,192.84 | $1,299.5371 | $1,299.54 | $1,299.55 | $1,299.50 | |