| 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 | $91.94 | 4.641% | $96.2069 | $96.21 | $96.20 | $96.20 |
| Purchase #2 | $167.62 | 3.613% | $173.6761 | $173.68 | $173.70 | $173.70 |
| Purchase #3 | $162.98 | 6.384% | $173.3846 | $173.38 | $173.40 | $173.40 |
| Purchase #4 | $225.39 | 5.740% | $238.3274 | $238.33 | $238.35 | $238.30 |
| Purchase #5 | $250.94 | 8.852% | $273.1532 | $273.15 | $273.15 | $273.20 |
| Purchase #6 | $244.88 | 8.402% | $265.4548 | $265.45 | $265.45 | $265.50 |
| Purchase #7 | $35.33 | 12.800% | $39.8522 | $39.85 | $39.85 | $39.90 |
| 7 purchase totals = | $1,179.08 | $1,260.0552 | $1,260.05 | $1,260.10 | $1,260.20 | |