| 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 | $46.59 | 13.199% | $52.7394 | $52.74 | $52.75 | $52.70 |
| Purchase #2 | $152.96 | 13.107% | $173.0085 | $173.01 | $173.00 | $173.00 |
| Purchase #3 | $33.33 | 9.349% | $36.446 | $36.45 | $36.45 | $36.40 |
| Purchase #4 | $212.50 | 8.528% | $230.622 | $230.62 | $230.60 | $230.60 |
| Purchase #5 | $214.46 | 3.767% | $222.5387 | $222.54 | $222.55 | $222.50 |
| Purchase #6 | $238.88 | 5.382% | $251.7365 | $251.74 | $251.75 | $251.70 |
| Purchase #7 | $96.95 | 13.589% | $110.1245 | $110.12 | $110.10 | $110.10 |
| 7 purchase totals = | $995.67 | $1,077.2156 | $1,077.22 | $1,077.20 | $1,077.00 | |