| 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 | $96.51 | 9.527% | $105.7045 | $105.70 | $105.70 | $105.70 |
| Purchase #2 | $82.83 | 5.407% | $87.3086 | $87.31 | $87.30 | $87.30 |
| Purchase #3 | $128.96 | 3.689% | $133.7173 | $133.72 | $133.70 | $133.70 |
| Purchase #4 | $23.48 | 9.347% | $25.6747 | $25.67 | $25.65 | $25.70 |
| Purchase #5 | $204.62 | 12.598% | $230.398 | $230.40 | $230.40 | $230.40 |
| Purchase #6 | $73.91 | 3.409% | $76.4296 | $76.43 | $76.45 | $76.40 |
| Purchase #7 | $95.47 | 12.752% | $107.6443 | $107.64 | $107.65 | $107.60 |
| 7 purchase totals = | $705.78 | $766.8770 | $766.87 | $766.85 | $766.80 | |