| 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 | $164.52 | 10.564% | $181.8999 | $181.90 | $181.90 | $181.90 |
| Purchase #2 | $78.81 | 3.811% | $81.8134 | $81.81 | $81.80 | $81.80 |
| Purchase #3 | $70.31 | 7.731% | $75.7457 | $75.75 | $75.75 | $75.70 |
| Purchase #4 | $167.74 | 9.430% | $183.5579 | $183.56 | $183.55 | $183.60 |
| Purchase #5 | $170.85 | 12.372% | $191.9876 | $191.99 | $192.00 | $192.00 |
| Purchase #6 | $50.97 | 6.268% | $54.1648 | $54.16 | $54.15 | $54.20 |
| Purchase #7 | $162.89 | 8.431% | $176.6233 | $176.62 | $176.60 | $176.60 |
| 7 purchase totals = | $866.09 | $945.7926 | $945.79 | $945.75 | $945.80 | |