| 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 | $211.86 | 10.782% | $234.7027 | $234.70 | $234.70 | $234.70 |
| Purchase #2 | $126.30 | 11.150% | $140.3825 | $140.38 | $140.40 | $140.40 |
| Purchase #3 | $223.50 | 7.322% | $239.8647 | $239.86 | $239.85 | $239.90 |
| Purchase #4 | $91.33 | 6.723% | $97.4701 | $97.47 | $97.45 | $97.50 |
| Purchase #5 | $50.95 | 9.134% | $55.6038 | $55.60 | $55.60 | $55.60 |
| Purchase #6 | $123.27 | 8.391% | $133.6136 | $133.61 | $133.60 | $133.60 |
| Purchase #7 | $230.28 | 12.681% | $259.4818 | $259.48 | $259.50 | $259.50 |
| 7 purchase totals = | $1,057.49 | $1,161.1192 | $1,161.10 | $1,161.10 | $1,161.20 | |