| 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 | $149.87 | 8.224% | $162.1953 | $162.20 | $162.20 | $162.20 |
| Purchase #2 | $250.39 | 9.685% | $274.6403 | $274.64 | $274.65 | $274.60 |
| Purchase #3 | $144.50 | 10.564% | $159.765 | $159.77 | $159.75 | $159.80 |
| Purchase #4 | $194.97 | 4.511% | $203.7651 | $203.77 | $203.75 | $203.80 |
| Purchase #5 | $206.47 | 12.790% | $232.8775 | $232.88 | $232.90 | $232.90 |
| Purchase #6 | $134.73 | 13.384% | $152.7623 | $152.76 | $152.75 | $152.80 |
| Purchase #7 | $214.63 | 12.378% | $241.1969 | $241.20 | $241.20 | $241.20 |
| 7 purchase totals = | $1,295.56 | $1,427.2024 | $1,427.22 | $1,427.20 | $1,427.30 | |