| 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 | $243.37 | 3.142% | $251.0167 | $251.02 | $251.00 | $251.00 |
| Purchase #2 | $246.42 | 7.552% | $265.0296 | $265.03 | $265.05 | $265.00 |
| Purchase #3 | $201.88 | 4.803% | $211.5763 | $211.58 | $211.60 | $211.60 |
| Purchase #4 | $220.27 | 13.517% | $250.0439 | $250.04 | $250.05 | $250.00 |
| Purchase #5 | $69.63 | 9.179% | $76.0213 | $76.02 | $76.00 | $76.00 |
| Purchase #6 | $100.46 | 10.819% | $111.3288 | $111.33 | $111.35 | $111.30 |
| Purchase #7 | $169.32 | 5.770% | $179.0898 | $179.09 | $179.10 | $179.10 |
| 7 purchase totals = | $1,251.35 | $1,344.1064 | $1,344.11 | $1,344.15 | $1,344.00 | |