| 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 | $244.26 | 9.760% | $268.0998 | $268.10 | $268.10 | $268.10 |
| Purchase #2 | $42.85 | 4.870% | $44.9368 | $44.94 | $44.95 | $44.90 |
| Purchase #3 | $127.99 | 7.620% | $137.7428 | $137.74 | $137.75 | $137.70 |
| Purchase #4 | $155.36 | 3.297% | $160.4822 | $160.48 | $160.50 | $160.50 |
| Purchase #5 | $91.39 | 11.527% | $101.9245 | $101.92 | $101.90 | $101.90 |
| Purchase #6 | $162.39 | 5.728% | $171.6917 | $171.69 | $171.70 | $171.70 |
| Purchase #7 | $148.71 | 11.464% | $165.7581 | $165.76 | $165.75 | $165.80 |
| 7 purchase totals = | $972.95 | $1,050.6359 | $1,050.63 | $1,050.65 | $1,050.60 | |