| 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 | $197.77 | 6.459% | $210.544 | $210.54 | $210.55 | $210.50 |
| Purchase #2 | $128.45 | 3.860% | $133.4082 | $133.41 | $133.40 | $133.40 |
| Purchase #3 | $174.47 | 3.754% | $181.0196 | $181.02 | $181.00 | $181.00 |
| Purchase #4 | $208.86 | 6.467% | $222.367 | $222.37 | $222.35 | $222.40 |
| Purchase #5 | $187.39 | 12.630% | $211.0574 | $211.06 | $211.05 | $211.10 |
| Purchase #6 | $87.33 | 10.565% | $96.5564 | $96.56 | $96.55 | $96.60 |
| Purchase #7 | $89.86 | 4.238% | $93.6683 | $93.67 | $93.65 | $93.70 |
| 7 purchase totals = | $1,074.13 | $1,148.6209 | $1,148.63 | $1,148.55 | $1,148.70 | |