| 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 | $22.54 | 12.240% | $25.2989 | $25.30 | $25.30 | $25.30 |
| Purchase #2 | $102.88 | 12.516% | $115.7565 | $115.76 | $115.75 | $115.80 |
| Purchase #3 | $149.47 | 4.413% | $156.0661 | $156.07 | $156.05 | $156.10 |
| Purchase #4 | $200.28 | 5.466% | $211.2273 | $211.23 | $211.25 | $211.20 |
| Purchase #5 | $212.80 | 9.483% | $232.9798 | $232.98 | $233.00 | $233.00 |
| Purchase #6 | $109.38 | 4.436% | $114.2321 | $114.23 | $114.25 | $114.20 |
| Purchase #7 | $207.37 | 10.150% | $228.4181 | $228.42 | $228.40 | $228.40 |
| 7 purchase totals = | $1,004.72 | $1,083.9788 | $1,083.99 | $1,084.00 | $1,084.00 | |