| 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 | $189.62 | 3.226% | $195.7371 | $195.74 | $195.75 | $195.70 |
| Purchase #2 | $247.74 | 11.784% | $276.9337 | $276.93 | $276.95 | $276.90 |
| Purchase #3 | $24.49 | 8.413% | $26.5503 | $26.55 | $26.55 | $26.60 |
| Purchase #4 | $145.69 | 13.724% | $165.6845 | $165.68 | $165.70 | $165.70 |
| Purchase #5 | $199.75 | 4.261% | $208.2613 | $208.26 | $208.25 | $208.30 |
| Purchase #6 | $216.32 | 8.571% | $234.8608 | $234.86 | $234.85 | $234.90 |
| Purchase #7 | $14.41 | 4.668% | $15.0827 | $15.08 | $15.10 | $15.10 |
| 7 purchase totals = | $1,038.02 | $1,123.1104 | $1,123.10 | $1,123.15 | $1,123.20 | |