| 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 | $194.95 | 7.743% | $210.045 | $210.05 | $210.05 | $210.00 |
| Purchase #2 | $67.30 | 11.267% | $74.8827 | $74.88 | $74.90 | $74.90 |
| Purchase #3 | $177.45 | 3.589% | $183.8187 | $183.82 | $183.80 | $183.80 |
| Purchase #4 | $114.95 | 10.629% | $127.168 | $127.17 | $127.15 | $127.20 |
| Purchase #5 | $250.60 | 13.773% | $285.1151 | $285.12 | $285.10 | $285.10 |
| Purchase #6 | $208.41 | 4.275% | $217.3195 | $217.32 | $217.30 | $217.30 |
| Purchase #7 | $190.36 | 11.207% | $211.6936 | $211.69 | $211.70 | $211.70 |
| 7 purchase totals = | $1,204.02 | $1,310.0426 | $1,310.05 | $1,310.00 | $1,310.00 | |