| 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 | $248.94 | 12.414% | $279.8434 | $279.84 | $279.85 | $279.80 |
| Purchase #2 | $6.86 | 11.634% | $7.6581 | $7.66 | $7.65 | $7.70 |
| Purchase #3 | $207.74 | 10.512% | $229.5776 | $229.58 | $229.60 | $229.60 |
| Purchase #4 | $243.87 | 10.547% | $269.591 | $269.59 | $269.60 | $269.60 |
| Purchase #5 | $229.26 | 7.838% | $247.2294 | $247.23 | $247.25 | $247.20 |
| Purchase #6 | $190.50 | 8.312% | $206.3344 | $206.33 | $206.35 | $206.30 |
| Purchase #7 | $108.77 | 11.145% | $120.8924 | $120.89 | $120.90 | $120.90 |
| 7 purchase totals = | $1,235.94 | $1,361.1263 | $1,361.12 | $1,361.20 | $1,361.10 | |