| 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 | $61.58 | 13.578% | $69.9413 | $69.94 | $69.95 | $69.90 |
| Purchase #2 | $71.44 | 13.251% | $80.9065 | $80.91 | $80.90 | $80.90 |
| Purchase #3 | $208.51 | 4.505% | $217.9034 | $217.90 | $217.90 | $217.90 |
| Purchase #4 | $217.38 | 7.157% | $232.9379 | $232.94 | $232.95 | $232.90 |
| Purchase #5 | $250.99 | 5.202% | $264.0465 | $264.05 | $264.05 | $264.00 |
| Purchase #6 | $16.86 | 12.850% | $19.0265 | $19.03 | $19.05 | $19.00 |
| Purchase #7 | $168.94 | 11.149% | $187.7751 | $187.78 | $187.80 | $187.80 |
| 7 purchase totals = | $995.70 | $1,072.5372 | $1,072.55 | $1,072.60 | $1,072.40 | |