| 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 | $23.94 | 12.399% | $26.9083 | $26.91 | $26.90 | $26.90 |
| Purchase #2 | $162.48 | 12.825% | $183.3181 | $183.32 | $183.30 | $183.30 |
| Purchase #3 | $178.66 | 12.824% | $201.5714 | $201.57 | $201.55 | $201.60 |
| Purchase #4 | $239.46 | 5.393% | $252.3741 | $252.37 | $252.35 | $252.40 |
| Purchase #5 | $192.56 | 9.721% | $211.2788 | $211.28 | $211.30 | $211.30 |
| Purchase #6 | $123.48 | 11.294% | $137.4258 | $137.43 | $137.45 | $137.40 |
| Purchase #7 | $35.87 | 4.608% | $37.5229 | $37.52 | $37.50 | $37.50 |
| 7 purchase totals = | $956.45 | $1,050.3994 | $1,050.40 | $1,050.35 | $1,050.40 | |