| 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 | $240.97 | 13.148% | $272.6527 | $272.65 | $272.65 | $272.70 |
| Purchase #2 | $198.94 | 12.613% | $224.0323 | $224.03 | $224.05 | $224.00 |
| Purchase #3 | $178.89 | 13.473% | $202.9918 | $202.99 | $203.00 | $203.00 |
| Purchase #4 | $24.88 | 12.133% | $27.8987 | $27.90 | $27.90 | $27.90 |
| Purchase #5 | $162.93 | 8.741% | $177.1717 | $177.17 | $177.15 | $177.20 |
| Purchase #6 | $92.52 | 7.601% | $99.5524 | $99.55 | $99.55 | $99.60 |
| Purchase #7 | $50.98 | 8.740% | $55.4357 | $55.44 | $55.45 | $55.40 |
| 7 purchase totals = | $950.11 | $1,059.7353 | $1,059.73 | $1,059.75 | $1,059.80 | |