| 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 | $202.95 | 6.835% | $216.8216 | $216.82 | $216.80 | $216.80 |
| Purchase #2 | $39.91 | 3.874% | $41.4561 | $41.46 | $41.45 | $41.50 |
| Purchase #3 | $121.75 | 8.243% | $131.7859 | $131.79 | $131.80 | $131.80 |
| Purchase #4 | $172.52 | 8.259% | $186.7684 | $186.77 | $186.75 | $186.80 |
| Purchase #5 | $187.51 | 8.748% | $203.9134 | $203.91 | $203.90 | $203.90 |
| Purchase #6 | $232.58 | 11.399% | $259.0918 | $259.09 | $259.10 | $259.10 |
| Purchase #7 | $86.40 | 9.824% | $94.8879 | $94.89 | $94.90 | $94.90 |
| 7 purchase totals = | $1,043.62 | $1,134.7251 | $1,134.73 | $1,134.70 | $1,134.80 | |