| 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 | $168.62 | 13.409% | $191.2303 | $191.23 | $191.25 | $191.20 |
| Purchase #2 | $81.39 | 12.125% | $91.2585 | $91.26 | $91.25 | $91.30 |
| Purchase #3 | $88.96 | 9.385% | $97.3089 | $97.31 | $97.30 | $97.30 |
| Purchase #4 | $209.65 | 5.206% | $220.5644 | $220.56 | $220.55 | $220.60 |
| Purchase #5 | $244.61 | 5.582% | $258.2641 | $258.26 | $258.25 | $258.30 |
| Purchase #6 | $241.54 | 13.444% | $274.0126 | $274.01 | $274.00 | $274.00 |
| Purchase #7 | $34.57 | 3.770% | $35.8733 | $35.87 | $35.85 | $35.90 |
| 7 purchase totals = | $1,069.34 | $1,168.5121 | $1,168.50 | $1,168.45 | $1,168.60 | |