| 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 | $224.42 | 3.441% | $232.1423 | $232.14 | $232.15 | $232.10 |
| Purchase #2 | $92.61 | 9.414% | $101.3283 | $101.33 | $101.35 | $101.30 |
| Purchase #3 | $145.62 | 13.723% | $165.6034 | $165.60 | $165.60 | $165.60 |
| Purchase #4 | $169.87 | 9.398% | $185.8344 | $185.83 | $185.85 | $185.80 |
| Purchase #5 | $104.37 | 12.571% | $117.4904 | $117.49 | $117.50 | $117.50 |
| Purchase #6 | $144.34 | 12.842% | $162.8761 | $162.88 | $162.90 | $162.90 |
| Purchase #7 | $75.88 | 9.346% | $82.9717 | $82.97 | $82.95 | $83.00 |
| 7 purchase totals = | $957.11 | $1,048.2466 | $1,048.24 | $1,048.30 | $1,048.20 | |