| 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 | $34.46 | 3.529% | $35.6761 | $35.68 | $35.70 | $35.70 |
| Purchase #2 | $79.62 | 13.813% | $90.6179 | $90.62 | $90.60 | $90.60 |
| Purchase #3 | $153.63 | 4.513% | $160.5633 | $160.56 | $160.55 | $160.60 |
| Purchase #4 | $214.81 | 9.196% | $234.5639 | $234.56 | $234.55 | $234.60 |
| Purchase #5 | $229.56 | 12.652% | $258.6039 | $258.60 | $258.60 | $258.60 |
| Purchase #6 | $248.38 | 10.355% | $274.0997 | $274.10 | $274.10 | $274.10 |
| Purchase #7 | $159.40 | 13.659% | $181.1724 | $181.17 | $181.15 | $181.20 |
| 7 purchase totals = | $1,119.86 | $1,235.2972 | $1,235.29 | $1,235.25 | $1,235.40 | |