| 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 | $141.86 | 5.165% | $149.1871 | $149.19 | $149.20 | $149.20 |
| Purchase #2 | $239.31 | 8.113% | $258.7252 | $258.73 | $258.75 | $258.70 |
| Purchase #3 | $80.41 | 13.433% | $91.2115 | $91.21 | $91.20 | $91.20 |
| Purchase #4 | $87.86 | 3.493% | $90.9289 | $90.93 | $90.95 | $90.90 |
| Purchase #5 | $119.54 | 10.640% | $132.2591 | $132.26 | $132.25 | $132.30 |
| Purchase #6 | $250.58 | 4.599% | $262.1042 | $262.10 | $262.10 | $262.10 |
| Purchase #7 | $227.60 | 8.742% | $247.4968 | $247.50 | $247.50 | $247.50 |
| 7 purchase totals = | $1,147.16 | $1,231.9128 | $1,231.92 | $1,231.95 | $1,231.90 | |