| 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 | $241.60 | 11.638% | $269.7174 | $269.72 | $269.70 | $269.70 |
| Purchase #2 | $225.68 | 12.445% | $253.7659 | $253.77 | $253.75 | $253.80 |
| Purchase #3 | $50.51 | 6.202% | $53.6426 | $53.64 | $53.65 | $53.60 |
| Purchase #4 | $24.82 | 3.325% | $25.6453 | $25.65 | $25.65 | $25.60 |
| Purchase #5 | $204.59 | 12.465% | $230.0921 | $230.09 | $230.10 | $230.10 |
| Purchase #6 | $43.28 | 6.314% | $46.0127 | $46.01 | $46.00 | $46.00 |
| Purchase #7 | $199.71 | 4.649% | $208.9945 | $208.99 | $209.00 | $209.00 |
| 7 purchase totals = | $990.19 | $1,087.8705 | $1,087.87 | $1,087.85 | $1,087.80 | |