| 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 | $226.58 | 5.320% | $238.6341 | $238.63 | $238.65 | $238.60 |
| Purchase #2 | $60.31 | 11.428% | $67.2022 | $67.20 | $67.20 | $67.20 |
| Purchase #3 | $239.50 | 7.859% | $258.3223 | $258.32 | $258.30 | $258.30 |
| Purchase #4 | $129.42 | 11.182% | $143.8917 | $143.89 | $143.90 | $143.90 |
| Purchase #5 | $153.56 | 12.178% | $172.2605 | $172.26 | $172.25 | $172.30 |
| Purchase #6 | $155.49 | 12.345% | $174.6852 | $174.69 | $174.70 | $174.70 |
| Purchase #7 | $247.99 | 8.472% | $268.9997 | $269.00 | $269.00 | $269.00 |
| 7 purchase totals = | $1,212.85 | $1,323.9957 | $1,323.99 | $1,324.00 | $1,324.00 | |