| 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 | $232.54 | 12.489% | $261.5819 | $261.58 | $261.60 | $261.60 |
| Purchase #2 | $14.65 | 13.311% | $16.6001 | $16.60 | $16.60 | $16.60 |
| Purchase #3 | $181.81 | 7.236% | $194.9658 | $194.97 | $194.95 | $195.00 |
| Purchase #4 | $6.90 | 11.451% | $7.6901 | $7.69 | $7.70 | $7.70 |
| Purchase #5 | $132.88 | 12.775% | $149.8554 | $149.86 | $149.85 | $149.90 |
| Purchase #6 | $84.28 | 8.348% | $91.3157 | $91.32 | $91.30 | $91.30 |
| Purchase #7 | $246.48 | 3.143% | $254.2269 | $254.23 | $254.25 | $254.20 |
| 7 purchase totals = | $899.54 | $976.2359 | $976.25 | $976.25 | $976.30 | |