| 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 | $189.68 | 9.407% | $207.5232 | $207.52 | $207.50 | $207.50 |
| Purchase #2 | $191.34 | 4.855% | $200.6296 | $200.63 | $200.65 | $200.60 |
| Purchase #3 | $201.70 | 8.179% | $218.197 | $218.20 | $218.20 | $218.20 |
| Purchase #4 | $152.73 | 11.309% | $170.0022 | $170.00 | $170.00 | $170.00 |
| Purchase #5 | $88.87 | 4.334% | $92.7216 | $92.72 | $92.70 | $92.70 |
| Purchase #6 | $8.68 | 12.163% | $9.7357 | $9.74 | $9.75 | $9.70 |
| Purchase #7 | $116.51 | 6.542% | $124.1321 | $124.13 | $124.15 | $124.10 |
| 7 purchase totals = | $949.51 | $1,022.9414 | $1,022.94 | $1,022.95 | $1,022.80 | |