| 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 | $218.42 | 13.563% | $248.0443 | $248.04 | $248.05 | $248.00 |
| Purchase #2 | $121.37 | 5.823% | $128.4374 | $128.44 | $128.45 | $128.40 |
| Purchase #3 | $220.33 | 5.325% | $232.0626 | $232.06 | $232.05 | $232.10 |
| Purchase #4 | $244.94 | 10.506% | $270.6734 | $270.67 | $270.65 | $270.70 |
| Purchase #5 | $242.65 | 8.506% | $263.2898 | $263.29 | $263.30 | $263.30 |
| Purchase #6 | $244.45 | 8.677% | $265.6609 | $265.66 | $265.65 | $265.70 |
| Purchase #7 | $226.37 | 8.127% | $244.7671 | $244.77 | $244.75 | $244.80 |
| 7 purchase totals = | $1,518.53 | $1,652.9355 | $1,652.93 | $1,652.90 | $1,653.00 | |