| 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 | $124.65 | 8.582% | $135.3475 | $135.35 | $135.35 | $135.30 |
| Purchase #2 | $13.98 | 11.352% | $15.567 | $15.57 | $15.55 | $15.60 |
| Purchase #3 | $212.95 | 11.296% | $237.0048 | $237.00 | $237.00 | $237.00 |
| Purchase #4 | $74.46 | 9.712% | $81.6916 | $81.69 | $81.70 | $81.70 |
| Purchase #5 | $89.63 | 6.603% | $95.5483 | $95.55 | $95.55 | $95.50 |
| Purchase #6 | $178.65 | 7.590% | $192.2095 | $192.21 | $192.20 | $192.20 |
| Purchase #7 | $249.26 | 6.243% | $264.8213 | $264.82 | $264.80 | $264.80 |
| 7 purchase totals = | $943.58 | $1,022.1900 | $1,022.19 | $1,022.15 | $1,022.10 | |