| 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 | $207.61 | 5.558% | $219.149 | $219.15 | $219.15 | $219.10 |
| Purchase #2 | $230.73 | 5.593% | $243.6347 | $243.63 | $243.65 | $243.60 |
| Purchase #3 | $84.70 | 3.330% | $87.5205 | $87.52 | $87.50 | $87.50 |
| Purchase #4 | $42.38 | 10.656% | $46.896 | $46.90 | $46.90 | $46.90 |
| Purchase #5 | $167.27 | 7.223% | $179.3519 | $179.35 | $179.35 | $179.40 |
| Purchase #6 | $123.74 | 4.829% | $129.7154 | $129.72 | $129.70 | $129.70 |
| Purchase #7 | $206.76 | 6.410% | $220.0133 | $220.01 | $220.00 | $220.00 |
| 7 purchase totals = | $1,063.19 | $1,126.2808 | $1,126.28 | $1,126.25 | $1,126.20 | |