| 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 | $217.92 | 7.226% | $233.6669 | $233.67 | $233.65 | $233.70 |
| Purchase #2 | $106.65 | 4.193% | $111.1218 | $111.12 | $111.10 | $111.10 |
| Purchase #3 | $129.35 | 5.245% | $136.1344 | $136.13 | $136.15 | $136.10 |
| Purchase #4 | $148.64 | 7.372% | $159.5977 | $159.60 | $159.60 | $159.60 |
| Purchase #5 | $111.32 | 4.111% | $115.8964 | $115.90 | $115.90 | $115.90 |
| Purchase #6 | $25.43 | 8.670% | $27.6348 | $27.63 | $27.65 | $27.60 |
| Purchase #7 | $241.80 | 6.497% | $257.5097 | $257.51 | $257.50 | $257.50 |
| 7 purchase totals = | $981.11 | $1,041.5617 | $1,041.56 | $1,041.55 | $1,041.50 | |