| 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 | $182.62 | 10.205% | $201.2564 | $201.26 | $201.25 | $201.30 |
| Purchase #2 | $106.60 | 12.531% | $119.958 | $119.96 | $119.95 | $120.00 |
| Purchase #3 | $197.34 | 7.448% | $212.0379 | $212.04 | $212.05 | $212.00 |
| Purchase #4 | $245.56 | 3.241% | $253.5186 | $253.52 | $253.50 | $253.50 |
| Purchase #5 | $135.85 | 12.380% | $152.6682 | $152.67 | $152.65 | $152.70 |
| Purchase #6 | $54.97 | 6.716% | $58.6618 | $58.66 | $58.65 | $58.70 |
| Purchase #7 | $15.91 | 6.363% | $16.9224 | $16.92 | $16.90 | $16.90 |
| 7 purchase totals = | $938.85 | $1,015.0233 | $1,015.03 | $1,014.95 | $1,015.10 | |