| 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 | $171.44 | 13.858% | $195.1982 | $195.20 | $195.20 | $195.20 |
| Purchase #2 | $192.73 | 13.122% | $218.02 | $218.02 | $218.00 | $218.00 |
| Purchase #3 | $115.63 | 13.768% | $131.5499 | $131.55 | $131.55 | $131.50 |
| Purchase #4 | $243.39 | 9.496% | $266.5023 | $266.50 | $266.50 | $266.50 |
| Purchase #5 | $156.67 | 9.238% | $171.1432 | $171.14 | $171.15 | $171.10 |
| Purchase #6 | $166.27 | 6.298% | $176.7417 | $176.74 | $176.75 | $176.70 |
| Purchase #7 | $77.35 | 7.248% | $82.9563 | $82.96 | $82.95 | $83.00 |
| 7 purchase totals = | $1,123.48 | $1,242.1116 | $1,242.11 | $1,242.10 | $1,242.00 | |