| 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 | $125.95 | 3.375% | $130.2008 | $130.20 | $130.20 | $130.20 |
| Purchase #2 | $144.48 | 8.692% | $157.0382 | $157.04 | $157.05 | $157.00 |
| Purchase #3 | $27.82 | 4.191% | $28.9859 | $28.99 | $29.00 | $29.00 |
| Purchase #4 | $199.60 | 10.630% | $220.8175 | $220.82 | $220.80 | $220.80 |
| Purchase #5 | $131.88 | 5.104% | $138.6112 | $138.61 | $138.60 | $138.60 |
| Purchase #6 | $209.52 | 5.393% | $220.8194 | $220.82 | $220.80 | $220.80 |
| Purchase #7 | $155.94 | 10.788% | $172.7628 | $172.76 | $172.75 | $172.80 |
| 7 purchase totals = | $995.19 | $1,069.2358 | $1,069.24 | $1,069.20 | $1,069.20 | |