| 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 | $211.64 | 10.332% | $233.5066 | $233.51 | $233.50 | $233.50 |
| Purchase #2 | $236.57 | 9.138% | $258.1878 | $258.19 | $258.20 | $258.20 |
| Purchase #3 | $100.28 | 9.267% | $109.5729 | $109.57 | $109.55 | $109.60 |
| Purchase #4 | $25.79 | 12.422% | $28.9936 | $28.99 | $29.00 | $29.00 |
| Purchase #5 | $239.95 | 3.453% | $248.2355 | $248.24 | $248.25 | $248.20 |
| Purchase #6 | $26.58 | 4.600% | $27.8027 | $27.80 | $27.80 | $27.80 |
| Purchase #7 | $215.92 | 13.745% | $245.5982 | $245.60 | $245.60 | $245.60 |
| 7 purchase totals = | $1,056.73 | $1,151.8973 | $1,151.90 | $1,151.90 | $1,151.90 | |