| 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 | $173.81 | 5.829% | $183.9414 | $183.94 | $183.95 | $183.90 |
| Purchase #2 | $51.36 | 5.791% | $54.3343 | $54.33 | $54.35 | $54.30 |
| Purchase #3 | $240.33 | 3.309% | $248.2825 | $248.28 | $248.30 | $248.30 |
| Purchase #4 | $177.47 | 13.733% | $201.842 | $201.84 | $201.85 | $201.80 |
| Purchase #5 | $220.80 | 8.517% | $239.6055 | $239.61 | $239.60 | $239.60 |
| Purchase #6 | $38.30 | 4.457% | $40.007 | $40.01 | $40.00 | $40.00 |
| Purchase #7 | $124.62 | 3.240% | $128.6577 | $128.66 | $128.65 | $128.70 |
| 7 purchase totals = | $1,026.69 | $1,096.6704 | $1,096.67 | $1,096.70 | $1,096.60 | |