| 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 | $222.63 | 3.597% | $230.638 | $230.64 | $230.65 | $230.60 |
| Purchase #2 | $68.60 | 4.746% | $71.8558 | $71.86 | $71.85 | $71.90 |
| Purchase #3 | $71.48 | 7.739% | $77.0118 | $77.01 | $77.00 | $77.00 |
| Purchase #4 | $176.85 | 13.706% | $201.0891 | $201.09 | $201.10 | $201.10 |
| Purchase #5 | $200.43 | 11.217% | $222.9122 | $222.91 | $222.90 | $222.90 |
| Purchase #6 | $210.86 | 7.475% | $226.6218 | $226.62 | $226.60 | $226.60 |
| Purchase #7 | $5.64 | 13.518% | $6.4024 | $6.40 | $6.40 | $6.40 |
| 7 purchase totals = | $956.49 | $1,036.5311 | $1,036.53 | $1,036.50 | $1,036.50 | |