| 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 | $84.33 | 9.177% | $92.069 | $92.07 | $92.05 | $92.10 |
| Purchase #2 | $250.38 | 4.212% | $260.926 | $260.93 | $260.95 | $260.90 |
| Purchase #3 | $159.60 | 13.218% | $180.6959 | $180.70 | $180.70 | $180.70 |
| Purchase #4 | $39.29 | 12.450% | $44.1816 | $44.18 | $44.20 | $44.20 |
| Purchase #5 | $230.48 | 11.534% | $257.0636 | $257.06 | $257.05 | $257.10 |
| Purchase #6 | $249.62 | 9.856% | $274.2225 | $274.22 | $274.20 | $274.20 |
| Purchase #7 | $187.79 | 13.798% | $213.7013 | $213.70 | $213.70 | $213.70 |
| 7 purchase totals = | $1,201.49 | $1,322.8599 | $1,322.86 | $1,322.85 | $1,322.90 | |