| 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 | $173.54 | 12.566% | $195.347 | $195.35 | $195.35 | $195.30 |
| Purchase #2 | $168.92 | 9.460% | $184.8998 | $184.90 | $184.90 | $184.90 |
| Purchase #3 | $180.87 | 3.413% | $187.0431 | $187.04 | $187.05 | $187.00 |
| Purchase #4 | $32.87 | 12.393% | $36.9436 | $36.94 | $36.95 | $36.90 |
| Purchase #5 | $119.77 | 13.200% | $135.5796 | $135.58 | $135.60 | $135.60 |
| Purchase #6 | $144.94 | 6.800% | $154.7959 | $154.80 | $154.80 | $154.80 |
| Purchase #7 | $225.62 | 4.592% | $235.9805 | $235.98 | $236.00 | $236.00 |
| 7 purchase totals = | $1,046.53 | $1,130.5895 | $1,130.59 | $1,130.65 | $1,130.50 | |