| 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 | $210.80 | 10.541% | $233.0204 | $233.02 | $233.00 | $233.00 |
| Purchase #2 | $130.29 | 11.751% | $145.6004 | $145.60 | $145.60 | $145.60 |
| Purchase #3 | $70.52 | 13.124% | $79.775 | $79.78 | $79.80 | $79.80 |
| Purchase #4 | $32.79 | 6.429% | $34.8981 | $34.90 | $34.90 | $34.90 |
| Purchase #5 | $68.85 | 9.554% | $75.4279 | $75.43 | $75.45 | $75.40 |
| Purchase #6 | $50.85 | 11.183% | $56.5366 | $56.54 | $56.55 | $56.50 |
| Purchase #7 | $158.72 | 4.107% | $165.2386 | $165.24 | $165.25 | $165.20 |
| 7 purchase totals = | $722.82 | $790.4970 | $790.51 | $790.55 | $790.40 | |