| 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 | $32.89 | 4.276% | $34.2964 | $34.30 | $34.30 | $34.30 |
| Purchase #2 | $81.35 | 8.152% | $87.9817 | $87.98 | $88.00 | $88.00 |
| Purchase #3 | $41.85 | 8.318% | $45.3311 | $45.33 | $45.35 | $45.30 |
| Purchase #4 | $239.27 | 13.131% | $270.6885 | $270.69 | $270.70 | $270.70 |
| Purchase #5 | $149.34 | 11.169% | $166.0198 | $166.02 | $166.00 | $166.00 |
| Purchase #6 | $243.71 | 3.613% | $252.5152 | $252.52 | $252.50 | $252.50 |
| Purchase #7 | $133.91 | 9.779% | $147.0051 | $147.01 | $147.00 | $147.00 |
| 7 purchase totals = | $922.32 | $1,003.8378 | $1,003.85 | $1,003.85 | $1,003.80 | |