| 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 | $161.73 | 7.558% | $173.9536 | $173.95 | $173.95 | $174.00 |
| Purchase #2 | $42.75 | 3.649% | $44.3099 | $44.31 | $44.30 | $44.30 |
| Purchase #3 | $138.63 | 3.356% | $143.2824 | $143.28 | $143.30 | $143.30 |
| Purchase #4 | $156.52 | 5.173% | $164.6168 | $164.62 | $164.60 | $164.60 |
| Purchase #5 | $241.85 | 4.809% | $253.4806 | $253.48 | $253.50 | $253.50 |
| Purchase #6 | $69.69 | 12.847% | $78.6431 | $78.64 | $78.65 | $78.60 |
| Purchase #7 | $245.86 | 7.336% | $263.8963 | $263.90 | $263.90 | $263.90 |
| 7 purchase totals = | $1,057.03 | $1,122.1827 | $1,122.18 | $1,122.20 | $1,122.20 | |