| 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 | $91.67 | 11.644% | $102.3441 | $102.34 | $102.35 | $102.30 |
| Purchase #2 | $227.38 | 6.281% | $241.6617 | $241.66 | $241.65 | $241.70 |
| Purchase #3 | $27.40 | 13.417% | $31.0763 | $31.08 | $31.10 | $31.10 |
| Purchase #4 | $234.60 | 9.260% | $256.324 | $256.32 | $256.30 | $256.30 |
| Purchase #5 | $171.84 | 7.265% | $184.3242 | $184.32 | $184.30 | $184.30 |
| Purchase #6 | $18.87 | 11.775% | $21.0919 | $21.09 | $21.10 | $21.10 |
| Purchase #7 | $197.62 | 10.546% | $218.461 | $218.46 | $218.45 | $218.50 |
| 7 purchase totals = | $969.38 | $1,055.2832 | $1,055.27 | $1,055.25 | $1,055.30 | |