| 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 | $141.76 | 9.748% | $155.5788 | $155.58 | $155.60 | $155.60 |
| Purchase #2 | $248.76 | 11.283% | $276.8276 | $276.83 | $276.85 | $276.80 |
| Purchase #3 | $227.87 | 13.294% | $258.163 | $258.16 | $258.15 | $258.20 |
| Purchase #4 | $63.79 | 3.769% | $66.1942 | $66.19 | $66.20 | $66.20 |
| Purchase #5 | $159.52 | 6.446% | $169.8027 | $169.80 | $169.80 | $169.80 |
| Purchase #6 | $71.89 | 7.732% | $77.4485 | $77.45 | $77.45 | $77.40 |
| Purchase #7 | $155.81 | 5.364% | $164.1676 | $164.17 | $164.15 | $164.20 |
| 7 purchase totals = | $1,069.40 | $1,168.1824 | $1,168.18 | $1,168.20 | $1,168.20 | |