| 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 | $183.38 | 10.137% | $201.9692 | $201.97 | $201.95 | $202.00 |
| Purchase #2 | $145.35 | 5.133% | $152.8108 | $152.81 | $152.80 | $152.80 |
| Purchase #3 | $234.72 | 13.103% | $265.4754 | $265.48 | $265.50 | $265.50 |
| Purchase #4 | $78.28 | 7.440% | $84.104 | $84.10 | $84.10 | $84.10 |
| Purchase #5 | $53.81 | 10.714% | $59.5752 | $59.58 | $59.60 | $59.60 |
| Purchase #6 | $214.40 | 6.382% | $228.083 | $228.08 | $228.10 | $228.10 |
| Purchase #7 | $27.30 | 9.865% | $29.9931 | $29.99 | $30.00 | $30.00 |
| 7 purchase totals = | $937.24 | $1,022.0107 | $1,022.01 | $1,022.05 | $1,022.10 | |