| 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 | $156.63 | 11.251% | $174.2524 | $174.25 | $174.25 | $174.30 |
| Purchase #2 | $22.47 | 5.334% | $23.6685 | $23.67 | $23.65 | $23.70 |
| Purchase #3 | $244.78 | 5.669% | $258.6566 | $258.66 | $258.65 | $258.70 |
| Purchase #4 | $81.75 | 6.755% | $87.2722 | $87.27 | $87.25 | $87.30 |
| Purchase #5 | $7.52 | 6.186% | $7.9852 | $7.99 | $8.00 | $8.00 |
| Purchase #6 | $167.74 | 3.536% | $173.6713 | $173.67 | $173.65 | $173.70 |
| Purchase #7 | $51.25 | 10.230% | $56.4929 | $56.49 | $56.50 | $56.50 |
| 7 purchase totals = | $732.14 | $781.9991 | $782.00 | $781.95 | $782.20 | |