| 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 | $184.32 | 8.131% | $199.3071 | $199.31 | $199.30 | $199.30 |
| Purchase #2 | $31.72 | 6.742% | $33.8586 | $33.86 | $33.85 | $33.90 |
| Purchase #3 | $174.51 | 9.464% | $191.0256 | $191.03 | $191.05 | $191.00 |
| Purchase #4 | $122.68 | 8.405% | $132.9913 | $132.99 | $133.00 | $133.00 |
| Purchase #5 | $220.45 | 12.615% | $248.2598 | $248.26 | $248.25 | $248.30 |
| Purchase #6 | $221.90 | 9.415% | $242.7919 | $242.79 | $242.80 | $242.80 |
| Purchase #7 | $93.55 | 11.174% | $104.0033 | $104.00 | $104.00 | $104.00 |
| 7 purchase totals = | $1,049.13 | $1,152.2376 | $1,152.24 | $1,152.25 | $1,152.30 | |