| 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 | $122.83 | 10.110% | $135.2481 | $135.25 | $135.25 | $135.20 |
| Purchase #2 | $200.87 | 12.293% | $225.5629 | $225.56 | $225.55 | $225.60 |
| Purchase #3 | $206.99 | 4.319% | $215.9299 | $215.93 | $215.95 | $215.90 |
| Purchase #4 | $152.92 | 8.493% | $165.9075 | $165.91 | $165.90 | $165.90 |
| Purchase #5 | $55.97 | 6.280% | $59.4849 | $59.48 | $59.50 | $59.50 |
| Purchase #6 | $83.53 | 12.824% | $94.2419 | $94.24 | $94.25 | $94.20 |
| Purchase #7 | $152.50 | 13.258% | $172.7185 | $172.72 | $172.70 | $172.70 |
| 7 purchase totals = | $975.61 | $1,069.0937 | $1,069.09 | $1,069.10 | $1,069.00 | |