| 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 | $165.61 | 7.152% | $177.4544 | $177.45 | $177.45 | $177.50 |
| Purchase #2 | $171.73 | 8.811% | $186.8611 | $186.86 | $186.85 | $186.90 |
| Purchase #3 | $249.90 | 13.484% | $283.5965 | $283.60 | $283.60 | $283.60 |
| Purchase #4 | $125.98 | 7.571% | $135.5179 | $135.52 | $135.50 | $135.50 |
| Purchase #5 | $124.73 | 5.291% | $131.3295 | $131.33 | $131.35 | $131.30 |
| Purchase #6 | $96.28 | 4.608% | $100.7166 | $100.72 | $100.70 | $100.70 |
| Purchase #7 | $52.96 | 12.780% | $59.7283 | $59.73 | $59.75 | $59.70 |
| 7 purchase totals = | $987.19 | $1,075.2043 | $1,075.21 | $1,075.20 | $1,075.20 | |