| 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 | $224.68 | 11.538% | $250.6036 | $250.60 | $250.60 | $250.60 |
| Purchase #2 | $54.41 | 12.458% | $61.1884 | $61.19 | $61.20 | $61.20 |
| Purchase #3 | $147.70 | 5.465% | $155.7718 | $155.77 | $155.75 | $155.80 |
| Purchase #4 | $244.76 | 13.190% | $277.0438 | $277.04 | $277.05 | $277.00 |
| Purchase #5 | $63.97 | 6.161% | $67.9112 | $67.91 | $67.90 | $67.90 |
| Purchase #6 | $181.65 | 11.762% | $203.0157 | $203.02 | $203.00 | $203.00 |
| Purchase #7 | $240.72 | 7.592% | $258.9955 | $259.00 | $259.00 | $259.00 |
| 7 purchase totals = | $1,157.89 | $1,274.5300 | $1,274.53 | $1,274.50 | $1,274.50 | |