| 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 | $245.70 | 9.607% | $269.3044 | $269.30 | $269.30 | $269.30 |
| Purchase #2 | $130.52 | 4.168% | $135.9601 | $135.96 | $135.95 | $136.00 |
| Purchase #3 | $31.30 | 5.833% | $33.1257 | $33.13 | $33.15 | $33.10 |
| Purchase #4 | $201.38 | 5.185% | $211.8216 | $211.82 | $211.80 | $211.80 |
| Purchase #5 | $195.29 | 9.778% | $214.3855 | $214.39 | $214.40 | $214.40 |
| Purchase #6 | $79.64 | 10.540% | $88.0341 | $88.03 | $88.05 | $88.00 |
| Purchase #7 | $162.41 | 9.420% | $177.709 | $177.71 | $177.70 | $177.70 |
| 7 purchase totals = | $1,046.24 | $1,130.3404 | $1,130.34 | $1,130.35 | $1,130.30 | |