| 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 | $185.41 | 4.509% | $193.7701 | $193.77 | $193.75 | $193.80 |
| Purchase #2 | $211.75 | 3.643% | $219.4641 | $219.46 | $219.45 | $219.50 |
| Purchase #3 | $223.28 | 8.601% | $242.4843 | $242.48 | $242.50 | $242.50 |
| Purchase #4 | $182.96 | 10.811% | $202.7398 | $202.74 | $202.75 | $202.70 |
| Purchase #5 | $147.65 | 6.272% | $156.9106 | $156.91 | $156.90 | $156.90 |
| Purchase #6 | $226.26 | 13.792% | $257.4658 | $257.47 | $257.45 | $257.50 |
| Purchase #7 | $66.81 | 4.782% | $70.0049 | $70.00 | $70.00 | $70.00 |
| 7 purchase totals = | $1,244.12 | $1,342.8396 | $1,342.83 | $1,342.80 | $1,342.90 | |