| 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 | $195.38 | 9.310% | $213.5699 | $213.57 | $213.55 | $213.60 |
| Purchase #2 | $223.80 | 12.447% | $251.6564 | $251.66 | $251.65 | $251.70 |
| Purchase #3 | $241.36 | 10.399% | $266.459 | $266.46 | $266.45 | $266.50 |
| Purchase #4 | $175.35 | 13.360% | $198.7768 | $198.78 | $198.80 | $198.80 |
| Purchase #5 | $50.61 | 7.861% | $54.5885 | $54.59 | $54.60 | $54.60 |
| Purchase #6 | $113.50 | 12.612% | $127.8146 | $127.81 | $127.80 | $127.80 |
| Purchase #7 | $120.62 | 3.511% | $124.855 | $124.86 | $124.85 | $124.90 |
| 7 purchase totals = | $1,120.62 | $1,237.7202 | $1,237.73 | $1,237.70 | $1,237.90 | |