| 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 | $217.85 | 7.381% | $233.9295 | $233.93 | $233.95 | $233.90 |
| Purchase #2 | $172.74 | 7.403% | $185.5279 | $185.53 | $185.55 | $185.50 |
| Purchase #3 | $181.36 | 8.769% | $197.2635 | $197.26 | $197.25 | $197.30 |
| Purchase #4 | $31.90 | 9.440% | $34.9114 | $34.91 | $34.90 | $34.90 |
| Purchase #5 | $187.58 | 9.836% | $206.0304 | $206.03 | $206.05 | $206.00 |
| Purchase #6 | $235.96 | 6.511% | $251.3234 | $251.32 | $251.30 | $251.30 |
| Purchase #7 | $232.63 | 10.292% | $256.5723 | $256.57 | $256.55 | $256.60 |
| 7 purchase totals = | $1,260.02 | $1,365.5584 | $1,365.55 | $1,365.55 | $1,365.50 | |