| 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 | $192.72 | 5.329% | $202.99 | $202.99 | $203.00 | $203.00 |
| Purchase #2 | $170.56 | 10.777% | $188.9413 | $188.94 | $188.95 | $188.90 |
| Purchase #3 | $96.99 | 10.362% | $107.0401 | $107.04 | $107.05 | $107.00 |
| Purchase #4 | $156.96 | 8.136% | $169.7303 | $169.73 | $169.75 | $169.70 |
| Purchase #5 | $155.86 | 7.334% | $167.2908 | $167.29 | $167.30 | $167.30 |
| Purchase #6 | $65.74 | 4.768% | $68.8745 | $68.87 | $68.85 | $68.90 |
| Purchase #7 | $191.74 | 5.744% | $202.7535 | $202.75 | $202.75 | $202.80 |
| 7 purchase totals = | $1,030.57 | $1,107.6205 | $1,107.61 | $1,107.65 | $1,107.60 | |