| 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 | $237.75 | 13.430% | $269.6798 | $269.68 | $269.70 | $269.70 |
| Purchase #2 | $12.48 | 10.310% | $13.7667 | $13.77 | $13.75 | $13.80 |
| Purchase #3 | $109.70 | 8.464% | $118.985 | $118.99 | $119.00 | $119.00 |
| Purchase #4 | $249.71 | 7.146% | $267.5543 | $267.55 | $267.55 | $267.60 |
| Purchase #5 | $166.78 | 8.670% | $181.2398 | $181.24 | $181.25 | $181.20 |
| Purchase #6 | $85.82 | 3.653% | $88.955 | $88.96 | $88.95 | $89.00 |
| Purchase #7 | $144.90 | 7.418% | $155.6487 | $155.65 | $155.65 | $155.60 |
| 7 purchase totals = | $1,007.14 | $1,095.8293 | $1,095.84 | $1,095.85 | $1,095.90 | |