| 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 | $83.93 | 10.260% | $92.5412 | $92.54 | $92.55 | $92.50 |
| Purchase #2 | $241.71 | 6.748% | $258.0206 | $258.02 | $258.00 | $258.00 |
| Purchase #3 | $145.61 | 13.318% | $165.0023 | $165.00 | $165.00 | $165.00 |
| Purchase #4 | $245.36 | 8.394% | $265.9555 | $265.96 | $265.95 | $266.00 |
| Purchase #5 | $249.30 | 10.143% | $274.5865 | $274.59 | $274.60 | $274.60 |
| Purchase #6 | $187.86 | 13.109% | $212.4866 | $212.49 | $212.50 | $212.50 |
| Purchase #7 | $38.51 | 7.388% | $41.3551 | $41.36 | $41.35 | $41.40 |
| 7 purchase totals = | $1,192.28 | $1,309.9478 | $1,309.96 | $1,309.95 | $1,310.00 | |