| 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 | $241.34 | 7.321% | $259.0085 | $259.01 | $259.00 | $259.00 |
| Purchase #2 | $126.60 | 10.186% | $139.4955 | $139.50 | $139.50 | $139.50 |
| Purchase #3 | $23.55 | 9.144% | $25.7034 | $25.70 | $25.70 | $25.70 |
| Purchase #4 | $201.76 | 5.350% | $212.5542 | $212.55 | $212.55 | $212.60 |
| Purchase #5 | $167.26 | 5.258% | $176.0545 | $176.05 | $176.05 | $176.10 |
| Purchase #6 | $157.56 | 5.252% | $165.8351 | $165.84 | $165.85 | $165.80 |
| Purchase #7 | $173.77 | 12.122% | $194.8344 | $194.83 | $194.85 | $194.80 |
| 7 purchase totals = | $1,091.84 | $1,173.4856 | $1,173.48 | $1,173.50 | $1,173.50 | |