| 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 | $192.66 | 5.280% | $202.8324 | $202.83 | $202.85 | $202.80 |
| Purchase #2 | $162.80 | 11.724% | $181.8867 | $181.89 | $181.90 | $181.90 |
| Purchase #3 | $98.34 | 5.530% | $103.7782 | $103.78 | $103.80 | $103.80 |
| Purchase #4 | $248.75 | 5.372% | $262.1129 | $262.11 | $262.10 | $262.10 |
| Purchase #5 | $23.77 | 3.785% | $24.6697 | $24.67 | $24.65 | $24.70 |
| Purchase #6 | $158.50 | 8.259% | $171.5905 | $171.59 | $171.60 | $171.60 |
| Purchase #7 | $113.95 | 12.782% | $128.5151 | $128.52 | $128.50 | $128.50 |
| 7 purchase totals = | $998.77 | $1,075.3855 | $1,075.39 | $1,075.40 | $1,075.40 | |