| 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 | $155.86 | 4.377% | $162.682 | $162.68 | $162.70 | $162.70 |
| Purchase #2 | $248.98 | 8.302% | $269.6503 | $269.65 | $269.65 | $269.70 |
| Purchase #3 | $162.61 | 10.555% | $179.7735 | $179.77 | $179.75 | $179.80 |
| Purchase #4 | $188.61 | 7.799% | $203.3197 | $203.32 | $203.30 | $203.30 |
| Purchase #5 | $166.85 | 6.584% | $177.8354 | $177.84 | $177.85 | $177.80 |
| Purchase #6 | $94.96 | 11.260% | $105.6525 | $105.65 | $105.65 | $105.70 |
| Purchase #7 | $33.83 | 8.782% | $36.801 | $36.80 | $36.80 | $36.80 |
| 7 purchase totals = | $1,051.70 | $1,135.7144 | $1,135.71 | $1,135.70 | $1,135.80 | |