| 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 | $135.57 | 12.321% | $152.2736 | $152.27 | $152.25 | $152.30 |
| Purchase #2 | $175.45 | 13.749% | $199.5726 | $199.57 | $199.55 | $199.60 |
| Purchase #3 | $149.82 | 10.149% | $165.0252 | $165.03 | $165.05 | $165.00 |
| Purchase #4 | $63.86 | 7.692% | $68.7721 | $68.77 | $68.75 | $68.80 |
| Purchase #5 | $182.59 | 6.197% | $193.9051 | $193.91 | $193.90 | $193.90 |
| Purchase #6 | $166.43 | 12.259% | $186.8327 | $186.83 | $186.85 | $186.80 |
| Purchase #7 | $198.95 | 8.760% | $216.378 | $216.38 | $216.40 | $216.40 |
| 7 purchase totals = | $1,072.67 | $1,182.7593 | $1,182.76 | $1,182.75 | $1,182.80 | |