| 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 | $110.26 | 5.840% | $116.6992 | $116.70 | $116.70 | $116.70 |
| Purchase #2 | $160.45 | 4.326% | $167.3911 | $167.39 | $167.40 | $167.40 |
| Purchase #3 | $245.65 | 11.603% | $274.1528 | $274.15 | $274.15 | $274.20 |
| Purchase #4 | $174.98 | 10.233% | $192.8857 | $192.89 | $192.90 | $192.90 |
| Purchase #5 | $92.54 | 12.533% | $104.138 | $104.14 | $104.15 | $104.10 |
| Purchase #6 | $159.91 | 9.265% | $174.7257 | $174.73 | $174.75 | $174.70 |
| Purchase #7 | $208.35 | 5.702% | $220.2301 | $220.23 | $220.25 | $220.20 |
| 7 purchase totals = | $1,152.14 | $1,250.2226 | $1,250.23 | $1,250.30 | $1,250.20 | |