| 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 | $234.81 | 8.177% | $254.0104 | $254.01 | $254.00 | $254.00 |
| Purchase #2 | $23.25 | 8.809% | $25.2981 | $25.30 | $25.30 | $25.30 |
| Purchase #3 | $95.77 | 11.274% | $106.5671 | $106.57 | $106.55 | $106.60 |
| Purchase #4 | $89.82 | 3.463% | $92.9305 | $92.93 | $92.95 | $92.90 |
| Purchase #5 | $237.93 | 8.669% | $258.5562 | $258.56 | $258.55 | $258.60 |
| Purchase #6 | $226.58 | 9.475% | $248.0485 | $248.05 | $248.05 | $248.00 |
| Purchase #7 | $189.78 | 7.710% | $204.412 | $204.41 | $204.40 | $204.40 |
| 7 purchase totals = | $1,097.94 | $1,189.8228 | $1,189.83 | $1,189.80 | $1,189.80 | |