| 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 | $211.68 | 13.688% | $240.6548 | $240.65 | $240.65 | $240.70 |
| Purchase #2 | $32.71 | 12.316% | $36.7386 | $36.74 | $36.75 | $36.70 |
| Purchase #3 | $184.70 | 7.346% | $198.2681 | $198.27 | $198.25 | $198.30 |
| Purchase #4 | $203.35 | 13.483% | $230.7677 | $230.77 | $230.75 | $230.80 |
| Purchase #5 | $237.68 | 3.739% | $246.5669 | $246.57 | $246.55 | $246.60 |
| Purchase #6 | $35.91 | 4.719% | $37.6046 | $37.60 | $37.60 | $37.60 |
| Purchase #7 | $42.95 | 5.206% | $45.186 | $45.19 | $45.20 | $45.20 |
| 7 purchase totals = | $948.98 | $1,035.7867 | $1,035.79 | $1,035.75 | $1,035.90 | |