| 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 | $157.83 | 11.673% | $176.2535 | $176.25 | $176.25 | $176.30 |
| Purchase #2 | $233.38 | 3.208% | $240.8668 | $240.87 | $240.85 | $240.90 |
| Purchase #3 | $174.51 | 5.320% | $183.7939 | $183.79 | $183.80 | $183.80 |
| Purchase #4 | $201.44 | 12.633% | $226.8879 | $226.89 | $226.90 | $226.90 |
| Purchase #5 | $166.43 | 7.187% | $178.3913 | $178.39 | $178.40 | $178.40 |
| Purchase #6 | $162.64 | 8.594% | $176.6173 | $176.62 | $176.60 | $176.60 |
| Purchase #7 | $50.92 | 6.310% | $54.1331 | $54.13 | $54.15 | $54.10 |
| 7 purchase totals = | $1,147.15 | $1,236.9438 | $1,236.94 | $1,236.95 | $1,237.00 | |