| 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 | $192.95 | 13.742% | $219.4652 | $219.47 | $219.45 | $219.50 |
| Purchase #2 | $91.92 | 4.407% | $95.9709 | $95.97 | $95.95 | $96.00 |
| Purchase #3 | $131.63 | 13.727% | $149.6989 | $149.70 | $149.70 | $149.70 |
| Purchase #4 | $239.52 | 5.680% | $253.1247 | $253.12 | $253.10 | $253.10 |
| Purchase #5 | $216.63 | 7.425% | $232.7148 | $232.71 | $232.70 | $232.70 |
| Purchase #6 | $70.76 | 10.213% | $77.9867 | $77.99 | $78.00 | $78.00 |
| Purchase #7 | $145.76 | 4.721% | $152.6413 | $152.64 | $152.65 | $152.60 |
| 7 purchase totals = | $1,089.17 | $1,181.6025 | $1,181.60 | $1,181.55 | $1,181.60 | |