| 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 | $202.43 | 13.831% | $230.4281 | $230.43 | $230.45 | $230.40 |
| Purchase #2 | $60.64 | 7.188% | $64.9988 | $65.00 | $65.00 | $65.00 |
| Purchase #3 | $246.39 | 7.529% | $264.9407 | $264.94 | $264.95 | $264.90 |
| Purchase #4 | $240.65 | 5.190% | $253.1397 | $253.14 | $253.15 | $253.10 |
| Purchase #5 | $188.89 | 3.568% | $195.6296 | $195.63 | $195.65 | $195.60 |
| Purchase #6 | $201.57 | 6.192% | $214.0512 | $214.05 | $214.05 | $214.10 |
| Purchase #7 | $39.86 | 6.512% | $42.4557 | $42.46 | $42.45 | $42.50 |
| 7 purchase totals = | $1,180.43 | $1,265.6438 | $1,265.65 | $1,265.70 | $1,265.60 | |