| 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 | $63.44 | 6.552% | $67.5966 | $67.60 | $67.60 | $67.60 |
| Purchase #2 | $8.28 | 6.234% | $8.7962 | $8.80 | $8.80 | $8.80 |
| Purchase #3 | $226.83 | 8.760% | $246.7003 | $246.70 | $246.70 | $246.70 |
| Purchase #4 | $166.44 | 6.404% | $177.0988 | $177.10 | $177.10 | $177.10 |
| Purchase #5 | $249.35 | 9.204% | $272.3002 | $272.30 | $272.30 | $272.30 |
| Purchase #6 | $37.76 | 10.230% | $41.6228 | $41.62 | $41.60 | $41.60 |
| Purchase #7 | $147.90 | 4.827% | $155.0391 | $155.04 | $155.05 | $155.00 |
| 7 purchase totals = | $900.00 | $969.1540 | $969.16 | $969.15 | $969.10 | |