| 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 | $210.44 | 10.748% | $233.0581 | $233.06 | $233.05 | $233.10 |
| Purchase #2 | $7.93 | 4.467% | $8.2842 | $8.28 | $8.30 | $8.30 |
| Purchase #3 | $227.49 | 5.864% | $240.83 | $240.83 | $240.85 | $240.80 |
| Purchase #4 | $89.40 | 3.200% | $92.2608 | $92.26 | $92.25 | $92.30 |
| Purchase #5 | $62.34 | 9.590% | $68.3184 | $68.32 | $68.30 | $68.30 |
| Purchase #6 | $242.76 | 6.576% | $258.7239 | $258.72 | $258.70 | $258.70 |
| Purchase #7 | $157.97 | 6.251% | $167.8447 | $167.84 | $167.85 | $167.80 |
| 7 purchase totals = | $998.33 | $1,069.3201 | $1,069.31 | $1,069.30 | $1,069.30 | |