| 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 | $188.69 | 5.865% | $199.7567 | $199.76 | $199.75 | $199.80 |
| Purchase #2 | $50.30 | 3.551% | $52.0862 | $52.09 | $52.10 | $52.10 |
| Purchase #3 | $175.79 | 4.625% | $183.9203 | $183.92 | $183.90 | $183.90 |
| Purchase #4 | $173.35 | 3.171% | $178.8469 | $178.85 | $178.85 | $178.80 |
| Purchase #5 | $241.48 | 4.304% | $251.8733 | $251.87 | $251.85 | $251.90 |
| Purchase #6 | $184.90 | 9.487% | $202.4415 | $202.44 | $202.45 | $202.40 |
| Purchase #7 | $187.25 | 6.120% | $198.7097 | $198.71 | $198.70 | $198.70 |
| 7 purchase totals = | $1,201.76 | $1,267.6346 | $1,267.64 | $1,267.60 | $1,267.60 | |