| 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 | $185.36 | 10.236% | $204.3334 | $204.33 | $204.35 | $204.30 |
| Purchase #2 | $162.81 | 9.466% | $178.2216 | $178.22 | $178.20 | $178.20 |
| Purchase #3 | $177.87 | 8.789% | $193.503 | $193.50 | $193.50 | $193.50 |
| Purchase #4 | $211.70 | 5.413% | $223.1593 | $223.16 | $223.15 | $223.20 |
| Purchase #5 | $22.61 | 5.416% | $23.8346 | $23.83 | $23.85 | $23.80 |
| Purchase #6 | $20.95 | 6.194% | $22.2476 | $22.25 | $22.25 | $22.20 |
| Purchase #7 | $215.83 | 6.579% | $230.0295 | $230.03 | $230.05 | $230.00 |
| 7 purchase totals = | $997.13 | $1,075.3290 | $1,075.32 | $1,075.35 | $1,075.20 | |