| 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 | $164.84 | 8.720% | $179.214 | $179.21 | $179.20 | $179.20 |
| Purchase #2 | $185.68 | 13.611% | $210.9529 | $210.95 | $210.95 | $211.00 |
| Purchase #3 | $104.45 | 3.515% | $108.1214 | $108.12 | $108.10 | $108.10 |
| Purchase #4 | $146.40 | 9.536% | $160.3607 | $160.36 | $160.35 | $160.40 |
| Purchase #5 | $122.70 | 10.200% | $135.2154 | $135.22 | $135.20 | $135.20 |
| Purchase #6 | $201.36 | 6.261% | $213.9671 | $213.97 | $213.95 | $214.00 |
| Purchase #7 | $222.59 | 11.604% | $248.4193 | $248.42 | $248.40 | $248.40 |
| 7 purchase totals = | $1,148.02 | $1,256.2508 | $1,256.25 | $1,256.15 | $1,256.30 | |