| 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 | $103.35 | 3.773% | $107.2494 | $107.25 | $107.25 | $107.20 |
| Purchase #2 | $225.53 | 13.359% | $255.6586 | $255.66 | $255.65 | $255.70 |
| Purchase #3 | $129.87 | 5.288% | $136.7375 | $136.74 | $136.75 | $136.70 |
| Purchase #4 | $47.94 | 6.595% | $51.1016 | $51.10 | $51.10 | $51.10 |
| Purchase #5 | $250.60 | 5.774% | $265.0696 | $265.07 | $265.05 | $265.10 |
| Purchase #6 | $68.45 | 10.498% | $75.6359 | $75.64 | $75.65 | $75.60 |
| Purchase #7 | $138.45 | 10.322% | $152.7408 | $152.74 | $152.75 | $152.70 |
| 7 purchase totals = | $964.19 | $1,044.1934 | $1,044.20 | $1,044.20 | $1,044.10 | |