| 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 | $123.58 | 12.188% | $138.6419 | $138.64 | $138.65 | $138.60 |
| Purchase #2 | $23.61 | 4.687% | $24.7166 | $24.72 | $24.70 | $24.70 |
| Purchase #3 | $223.61 | 13.850% | $254.58 | $254.58 | $254.60 | $254.60 |
| Purchase #4 | $123.74 | 11.199% | $137.5976 | $137.60 | $137.60 | $137.60 |
| Purchase #5 | $222.95 | 13.680% | $253.4496 | $253.45 | $253.45 | $253.40 |
| Purchase #6 | $213.51 | 9.485% | $233.7614 | $233.76 | $233.75 | $233.80 |
| Purchase #7 | $85.45 | 9.792% | $93.8173 | $93.82 | $93.80 | $93.80 |
| 7 purchase totals = | $1,016.45 | $1,136.5644 | $1,136.57 | $1,136.55 | $1,136.50 | |