| 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 | $113.75 | 9.757% | $124.8486 | $124.85 | $124.85 | $124.80 |
| Purchase #2 | $134.99 | 10.622% | $149.3286 | $149.33 | $149.35 | $149.30 |
| Purchase #3 | $163.39 | 10.768% | $180.9838 | $180.98 | $181.00 | $181.00 |
| Purchase #4 | $248.96 | 3.681% | $258.1242 | $258.12 | $258.10 | $258.10 |
| Purchase #5 | $53.99 | 3.700% | $55.9876 | $55.99 | $56.00 | $56.00 |
| Purchase #6 | $160.65 | 8.521% | $174.339 | $174.34 | $174.35 | $174.30 |
| Purchase #7 | $183.98 | 8.177% | $199.024 | $199.02 | $199.00 | $199.00 |
| 7 purchase totals = | $1,059.71 | $1,142.6358 | $1,142.63 | $1,142.65 | $1,142.50 | |