| 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 | $27.33 | 6.249% | $29.0379 | $29.04 | $29.05 | $29.00 |
| Purchase #2 | $244.34 | 10.171% | $269.1918 | $269.19 | $269.20 | $269.20 |
| Purchase #3 | $10.90 | 3.807% | $11.315 | $11.32 | $11.30 | $11.30 |
| Purchase #4 | $203.97 | 8.489% | $221.285 | $221.29 | $221.30 | $221.30 |
| Purchase #5 | $239.95 | 3.253% | $247.7556 | $247.76 | $247.75 | $247.80 |
| Purchase #6 | $109.37 | 6.477% | $116.4539 | $116.45 | $116.45 | $116.50 |
| Purchase #7 | $168.66 | 6.380% | $179.4205 | $179.42 | $179.40 | $179.40 |
| 7 purchase totals = | $1,004.52 | $1,074.4597 | $1,074.47 | $1,074.45 | $1,074.50 | |