| 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 | $181.82 | 6.868% | $194.3074 | $194.31 | $194.30 | $194.30 |
| Purchase #2 | $147.46 | 10.243% | $162.5643 | $162.56 | $162.55 | $162.60 |
| Purchase #3 | $180.89 | 13.866% | $205.9722 | $205.97 | $205.95 | $206.00 |
| Purchase #4 | $206.66 | 3.327% | $213.5356 | $213.54 | $213.55 | $213.50 |
| Purchase #5 | $162.95 | 8.523% | $176.8382 | $176.84 | $176.85 | $176.80 |
| Purchase #6 | $13.33 | 3.291% | $13.7687 | $13.77 | $13.75 | $13.80 |
| Purchase #7 | $150.27 | 7.284% | $161.2157 | $161.22 | $161.20 | $161.20 |
| 7 purchase totals = | $1,043.38 | $1,128.2021 | $1,128.21 | $1,128.15 | $1,128.20 | |