| 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 | $106.76 | 10.542% | $118.0146 | $118.01 | $118.00 | $118.00 |
| Purchase #2 | $194.75 | 8.319% | $210.9513 | $210.95 | $210.95 | $211.00 |
| Purchase #3 | $127.99 | 4.464% | $133.7035 | $133.70 | $133.70 | $133.70 |
| Purchase #4 | $243.82 | 6.423% | $259.4806 | $259.48 | $259.50 | $259.50 |
| Purchase #5 | $37.56 | 8.260% | $40.6625 | $40.66 | $40.65 | $40.70 |
| Purchase #6 | $178.52 | 7.699% | $192.2643 | $192.26 | $192.25 | $192.30 |
| Purchase #7 | $210.96 | 4.483% | $220.4173 | $220.42 | $220.40 | $220.40 |
| 7 purchase totals = | $1,100.36 | $1,175.4941 | $1,175.48 | $1,175.45 | $1,175.60 | |