| 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 | $74.56 | 12.490% | $83.8725 | $83.87 | $83.85 | $83.90 |
| Purchase #2 | $183.38 | 10.871% | $203.3152 | $203.32 | $203.30 | $203.30 |
| Purchase #3 | $204.77 | 13.566% | $232.5491 | $232.55 | $232.55 | $232.50 |
| Purchase #4 | $231.75 | 3.359% | $239.5345 | $239.53 | $239.55 | $239.50 |
| Purchase #5 | $38.45 | 9.740% | $42.195 | $42.20 | $42.20 | $42.20 |
| Purchase #6 | $202.74 | 8.831% | $220.644 | $220.64 | $220.65 | $220.60 |
| Purchase #7 | $166.89 | 3.578% | $172.8613 | $172.86 | $172.85 | $172.90 |
| 7 purchase totals = | $1,102.54 | $1,194.9716 | $1,194.97 | $1,194.95 | $1,194.90 | |