| 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 | $210.67 | 4.232% | $219.5856 | $219.59 | $219.60 | $219.60 |
| Purchase #2 | $249.84 | 7.417% | $268.3706 | $268.37 | $268.35 | $268.40 |
| Purchase #3 | $38.61 | 9.574% | $42.3065 | $42.31 | $42.30 | $42.30 |
| Purchase #4 | $104.86 | 8.703% | $113.986 | $113.99 | $114.00 | $114.00 |
| Purchase #5 | $213.50 | 9.421% | $233.6138 | $233.61 | $233.60 | $233.60 |
| Purchase #6 | $51.58 | 11.345% | $57.4318 | $57.43 | $57.45 | $57.40 |
| Purchase #7 | $6.97 | 9.183% | $7.6101 | $7.61 | $7.60 | $7.60 |
| 7 purchase totals = | $876.03 | $942.9044 | $942.91 | $942.90 | $942.90 | |