| 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 | $231.28 | 6.424% | $246.1374 | $246.14 | $246.15 | $246.10 |
| Purchase #2 | $234.42 | 6.537% | $249.744 | $249.74 | $249.75 | $249.70 |
| Purchase #3 | $111.66 | 9.137% | $121.8624 | $121.86 | $121.85 | $121.90 |
| Purchase #4 | $86.35 | 4.837% | $90.5267 | $90.53 | $90.55 | $90.50 |
| Purchase #5 | $66.52 | 10.713% | $73.6463 | $73.65 | $73.65 | $73.60 |
| Purchase #6 | $249.32 | 11.694% | $278.4755 | $278.48 | $278.50 | $278.50 |
| Purchase #7 | $185.63 | 4.746% | $194.44 | $194.44 | $194.45 | $194.40 |
| 7 purchase totals = | $1,165.18 | $1,254.8323 | $1,254.84 | $1,254.90 | $1,254.70 | |