| 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 | $86.39 | 13.528% | $98.0768 | $98.08 | $98.10 | $98.10 |
| Purchase #2 | $160.30 | 5.329% | $168.8424 | $168.84 | $168.85 | $168.80 |
| Purchase #3 | $41.91 | 11.647% | $46.7913 | $46.79 | $46.80 | $46.80 |
| Purchase #4 | $232.72 | 13.447% | $264.0139 | $264.01 | $264.00 | $264.00 |
| Purchase #5 | $225.45 | 8.741% | $245.1566 | $245.16 | $245.15 | $245.20 |
| Purchase #6 | $214.34 | 7.631% | $230.6963 | $230.70 | $230.70 | $230.70 |
| Purchase #7 | $232.84 | 5.378% | $245.3621 | $245.36 | $245.35 | $245.40 |
| 7 purchase totals = | $1,193.95 | $1,298.9394 | $1,298.94 | $1,298.95 | $1,299.00 | |