| 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 | $46.49 | 6.467% | $49.4965 | $49.50 | $49.50 | $49.50 |
| Purchase #2 | $78.88 | 6.379% | $83.9118 | $83.91 | $83.90 | $83.90 |
| Purchase #3 | $181.94 | 3.740% | $188.7446 | $188.74 | $188.75 | $188.70 |
| Purchase #4 | $95.33 | 3.857% | $99.0069 | $99.01 | $99.00 | $99.00 |
| Purchase #5 | $147.62 | 5.798% | $156.179 | $156.18 | $156.20 | $156.20 |
| Purchase #6 | $240.97 | 6.642% | $256.9752 | $256.98 | $257.00 | $257.00 |
| Purchase #7 | $195.62 | 11.571% | $218.2552 | $218.26 | $218.25 | $218.30 |
| 7 purchase totals = | $986.85 | $1,052.5692 | $1,052.58 | $1,052.60 | $1,052.60 | |