| 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 | $191.68 | 4.608% | $200.5126 | $200.51 | $200.50 | $200.50 |
| Purchase #2 | $241.78 | 8.783% | $263.0155 | $263.02 | $263.00 | $263.00 |
| Purchase #3 | $100.99 | 9.681% | $110.7668 | $110.77 | $110.75 | $110.80 |
| Purchase #4 | $65.96 | 3.322% | $68.1512 | $68.15 | $68.15 | $68.20 |
| Purchase #5 | $110.65 | 10.205% | $121.9418 | $121.94 | $121.95 | $121.90 |
| Purchase #6 | $214.25 | 8.377% | $232.1977 | $232.20 | $232.20 | $232.20 |
| Purchase #7 | $31.72 | 12.238% | $35.6019 | $35.60 | $35.60 | $35.60 |
| 7 purchase totals = | $957.03 | $1,032.1875 | $1,032.19 | $1,032.15 | $1,032.20 | |