| 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 | $56.46 | 8.703% | $61.3737 | $61.37 | $61.35 | $61.40 |
| Purchase #2 | $207.45 | 4.750% | $217.3039 | $217.30 | $217.30 | $217.30 |
| Purchase #3 | $124.75 | 8.480% | $135.3288 | $135.33 | $135.35 | $135.30 |
| Purchase #4 | $8.69 | 12.737% | $9.7968 | $9.80 | $9.80 | $9.80 |
| Purchase #5 | $98.51 | 4.322% | $102.7676 | $102.77 | $102.75 | $102.80 |
| Purchase #6 | $21.81 | 10.159% | $24.0257 | $24.03 | $24.05 | $24.00 |
| Purchase #7 | $219.72 | 10.162% | $242.0479 | $242.05 | $242.05 | $242.00 |
| 7 purchase totals = | $737.39 | $792.6444 | $792.65 | $792.65 | $792.60 | |