| 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 | $227.64 | 6.765% | $243.0398 | $243.04 | $243.05 | $243.00 |
| Purchase #2 | $200.71 | 5.445% | $211.6387 | $211.64 | $211.65 | $211.60 |
| Purchase #3 | $54.31 | 6.415% | $57.794 | $57.79 | $57.80 | $57.80 |
| Purchase #4 | $181.39 | 12.858% | $204.7131 | $204.71 | $204.70 | $204.70 |
| Purchase #5 | $168.86 | 12.117% | $189.3208 | $189.32 | $189.30 | $189.30 |
| Purchase #6 | $195.96 | 5.247% | $206.242 | $206.24 | $206.25 | $206.20 |
| Purchase #7 | $96.81 | 13.592% | $109.9684 | $109.97 | $109.95 | $110.00 |
| 7 purchase totals = | $1,125.68 | $1,222.7168 | $1,222.71 | $1,222.70 | $1,222.60 | |