| 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 | $148.55 | 12.655% | $167.349 | $167.35 | $167.35 | $167.30 |
| Purchase #2 | $185.97 | 8.651% | $202.0583 | $202.06 | $202.05 | $202.10 |
| Purchase #3 | $166.52 | 4.549% | $174.095 | $174.10 | $174.10 | $174.10 |
| Purchase #4 | $78.98 | 12.550% | $88.892 | $88.89 | $88.90 | $88.90 |
| Purchase #5 | $134.29 | 4.519% | $140.3586 | $140.36 | $140.35 | $140.40 |
| Purchase #6 | $211.28 | 6.179% | $224.335 | $224.34 | $224.35 | $224.30 |
| Purchase #7 | $40.34 | 3.444% | $41.7293 | $41.73 | $41.75 | $41.70 |
| 7 purchase totals = | $965.93 | $1,038.8172 | $1,038.83 | $1,038.85 | $1,038.80 | |