| 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 | $5.53 | 8.692% | $6.0107 | $6.01 | $6.00 | $6.00 |
| Purchase #2 | $80.38 | 11.546% | $89.6607 | $89.66 | $89.65 | $89.70 |
| Purchase #3 | $157.56 | 9.564% | $172.629 | $172.63 | $172.65 | $172.60 |
| Purchase #4 | $67.56 | 12.801% | $76.2084 | $76.21 | $76.20 | $76.20 |
| Purchase #5 | $114.90 | 13.488% | $130.3977 | $130.40 | $130.40 | $130.40 |
| Purchase #6 | $187.29 | 8.621% | $203.4363 | $203.44 | $203.45 | $203.40 |
| Purchase #7 | $64.35 | 13.616% | $73.1119 | $73.11 | $73.10 | $73.10 |
| 7 purchase totals = | $677.57 | $751.4547 | $751.46 | $751.45 | $751.40 | |