| 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 | $96.67 | 10.259% | $106.5874 | $106.59 | $106.60 | $106.60 |
| Purchase #2 | $230.83 | 6.333% | $245.4485 | $245.45 | $245.45 | $245.40 |
| Purchase #3 | $195.92 | 9.434% | $214.4031 | $214.40 | $214.40 | $214.40 |
| Purchase #4 | $175.97 | 10.245% | $193.9981 | $194.00 | $194.00 | $194.00 |
| Purchase #5 | $189.83 | 4.210% | $197.8218 | $197.82 | $197.80 | $197.80 |
| Purchase #6 | $248.50 | 5.288% | $261.6407 | $261.64 | $261.65 | $261.60 |
| Purchase #7 | $53.84 | 13.506% | $61.1116 | $61.11 | $61.10 | $61.10 |
| 7 purchase totals = | $1,191.56 | $1,281.0112 | $1,281.01 | $1,281.00 | $1,280.90 | |