| 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 | $176.58 | 9.755% | $193.8054 | $193.81 | $193.80 | $193.80 |
| Purchase #2 | $20.92 | 6.753% | $22.3327 | $22.33 | $22.35 | $22.30 |
| Purchase #3 | $56.68 | 6.702% | $60.4787 | $60.48 | $60.50 | $60.50 |
| Purchase #4 | $107.94 | 12.802% | $121.7585 | $121.76 | $121.75 | $121.80 |
| Purchase #5 | $164.31 | 4.393% | $171.5281 | $171.53 | $171.55 | $171.50 |
| Purchase #6 | $73.27 | 4.369% | $76.4712 | $76.47 | $76.45 | $76.50 |
| Purchase #7 | $241.41 | 3.422% | $249.6711 | $249.67 | $249.65 | $249.70 |
| 7 purchase totals = | $841.11 | $896.0457 | $896.05 | $896.05 | $896.10 | |