| 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 | $22.74 | 11.860% | $25.437 | $25.44 | $25.45 | $25.40 |
| Purchase #2 | $226.33 | 8.438% | $245.4277 | $245.43 | $245.45 | $245.40 |
| Purchase #3 | $44.26 | 6.387% | $47.0869 | $47.09 | $47.10 | $47.10 |
| Purchase #4 | $230.45 | 13.796% | $262.2429 | $262.24 | $262.25 | $262.20 |
| Purchase #5 | $232.96 | 9.482% | $255.0493 | $255.05 | $255.05 | $255.00 |
| Purchase #6 | $147.80 | 8.605% | $160.5182 | $160.52 | $160.50 | $160.50 |
| Purchase #7 | $60.86 | 9.842% | $66.8498 | $66.85 | $66.85 | $66.80 |
| 7 purchase totals = | $965.40 | $1,062.6118 | $1,062.62 | $1,062.65 | $1,062.40 | |