| 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 | $179.47 | 8.735% | $195.1467 | $195.15 | $195.15 | $195.10 |
| Purchase #2 | $86.59 | 10.691% | $95.8473 | $95.85 | $95.85 | $95.80 |
| Purchase #3 | $249.68 | 6.775% | $266.5958 | $266.60 | $266.60 | $266.60 |
| Purchase #4 | $86.73 | 8.732% | $94.3033 | $94.30 | $94.30 | $94.30 |
| Purchase #5 | $18.43 | 9.808% | $20.2376 | $20.24 | $20.25 | $20.20 |
| Purchase #6 | $230.86 | 11.760% | $258.0091 | $258.01 | $258.00 | $258.00 |
| Purchase #7 | $146.31 | 9.804% | $160.6542 | $160.65 | $160.65 | $160.70 |
| 7 purchase totals = | $998.07 | $1,090.7940 | $1,090.80 | $1,090.80 | $1,090.70 | |