| 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 | $181.49 | 7.442% | $194.9965 | $195.00 | $195.00 | $195.00 |
| Purchase #2 | $120.66 | 10.323% | $133.1157 | $133.12 | $133.10 | $133.10 |
| Purchase #3 | $183.91 | 8.122% | $198.8472 | $198.85 | $198.85 | $198.80 |
| Purchase #4 | $76.53 | 5.305% | $80.5899 | $80.59 | $80.60 | $80.60 |
| Purchase #5 | $9.39 | 5.599% | $9.9157 | $9.92 | $9.90 | $9.90 |
| Purchase #6 | $88.78 | 6.609% | $94.6475 | $94.65 | $94.65 | $94.60 |
| Purchase #7 | $51.32 | 6.275% | $54.5403 | $54.54 | $54.55 | $54.50 |
| 7 purchase totals = | $712.08 | $766.6528 | $766.67 | $766.65 | $766.50 | |