| 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 | $152.64 | 8.604% | $165.7731 | $165.77 | $165.75 | $165.80 |
| Purchase #2 | $195.73 | 3.562% | $202.7019 | $202.70 | $202.70 | $202.70 |
| Purchase #3 | $16.52 | 8.116% | $17.8608 | $17.86 | $17.85 | $17.90 |
| Purchase #4 | $204.64 | 12.396% | $230.0072 | $230.01 | $230.00 | $230.00 |
| Purchase #5 | $230.69 | 9.757% | $253.1984 | $253.20 | $253.20 | $253.20 |
| Purchase #6 | $36.71 | 5.402% | $38.6931 | $38.69 | $38.70 | $38.70 |
| Purchase #7 | $238.67 | 13.839% | $271.6995 | $271.70 | $271.70 | $271.70 |
| 7 purchase totals = | $1,075.60 | $1,179.9340 | $1,179.93 | $1,179.90 | $1,180.00 | |