| 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 | $176.68 | 10.123% | $194.5653 | $194.57 | $194.55 | $194.60 |
| Purchase #2 | $114.59 | 7.454% | $123.1315 | $123.13 | $123.15 | $123.10 |
| Purchase #3 | $247.58 | 7.425% | $265.9628 | $265.96 | $265.95 | $266.00 |
| Purchase #4 | $32.95 | 11.606% | $36.7742 | $36.77 | $36.75 | $36.80 |
| Purchase #5 | $248.38 | 10.163% | $273.6229 | $273.62 | $273.60 | $273.60 |
| Purchase #6 | $106.61 | 7.134% | $114.2156 | $114.22 | $114.20 | $114.20 |
| Purchase #7 | $229.28 | 13.815% | $260.955 | $260.96 | $260.95 | $261.00 |
| 7 purchase totals = | $1,156.07 | $1,269.2273 | $1,269.23 | $1,269.15 | $1,269.30 | |