| 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 | $184.87 | 12.554% | $208.0786 | $208.08 | $208.10 | $208.10 |
| Purchase #2 | $217.81 | 3.238% | $224.8627 | $224.86 | $224.85 | $224.90 |
| Purchase #3 | $65.52 | 3.614% | $67.8879 | $67.89 | $67.90 | $67.90 |
| Purchase #4 | $142.67 | 7.740% | $153.7127 | $153.71 | $153.70 | $153.70 |
| Purchase #5 | $167.62 | 10.480% | $185.1866 | $185.19 | $185.20 | $185.20 |
| Purchase #6 | $53.43 | 5.635% | $56.4408 | $56.44 | $56.45 | $56.40 |
| Purchase #7 | $135.87 | 4.320% | $141.7396 | $141.74 | $141.75 | $141.70 |
| 7 purchase totals = | $967.79 | $1,037.9089 | $1,037.91 | $1,037.95 | $1,037.90 | |