| 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 | $70.48 | 5.669% | $74.4755 | $74.48 | $74.50 | $74.50 |
| Purchase #2 | $233.92 | 9.501% | $256.1447 | $256.14 | $256.15 | $256.10 |
| Purchase #3 | $192.94 | 6.322% | $205.1377 | $205.14 | $205.15 | $205.10 |
| Purchase #4 | $53.45 | 6.509% | $56.9291 | $56.93 | $56.95 | $56.90 |
| Purchase #5 | $29.31 | 9.153% | $31.9927 | $31.99 | $32.00 | $32.00 |
| Purchase #6 | $213.36 | 12.102% | $239.1808 | $239.18 | $239.20 | $239.20 |
| Purchase #7 | $146.91 | 6.130% | $155.9156 | $155.92 | $155.90 | $155.90 |
| 7 purchase totals = | $940.37 | $1,019.7761 | $1,019.78 | $1,019.85 | $1,019.70 | |