| 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 | $172.30 | 13.311% | $195.2349 | $195.23 | $195.25 | $195.20 |
| Purchase #2 | $168.58 | 3.423% | $174.3505 | $174.35 | $174.35 | $174.40 |
| Purchase #3 | $250.36 | 3.298% | $258.6169 | $258.62 | $258.60 | $258.60 |
| Purchase #4 | $23.39 | 5.132% | $24.5904 | $24.59 | $24.60 | $24.60 |
| Purchase #5 | $147.55 | 11.745% | $164.8797 | $164.88 | $164.90 | $164.90 |
| Purchase #6 | $219.61 | 3.512% | $227.3227 | $227.32 | $227.30 | $227.30 |
| Purchase #7 | $241.38 | 12.595% | $271.7818 | $271.78 | $271.80 | $271.80 |
| 7 purchase totals = | $1,223.17 | $1,316.7769 | $1,316.77 | $1,316.80 | $1,316.80 | |