| 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 | $188.93 | 8.533% | $205.0514 | $205.05 | $205.05 | $205.10 |
| Purchase #2 | $196.31 | 7.300% | $210.6406 | $210.64 | $210.65 | $210.60 |
| Purchase #3 | $179.85 | 9.711% | $197.3152 | $197.32 | $197.30 | $197.30 |
| Purchase #4 | $50.58 | 3.512% | $52.3564 | $52.36 | $52.35 | $52.40 |
| Purchase #5 | $88.68 | 4.457% | $92.6325 | $92.63 | $92.65 | $92.60 |
| Purchase #6 | $218.44 | 10.603% | $241.6012 | $241.60 | $241.60 | $241.60 |
| Purchase #7 | $44.35 | 8.190% | $47.9823 | $47.98 | $48.00 | $48.00 |
| 7 purchase totals = | $967.14 | $1,047.5796 | $1,047.58 | $1,047.60 | $1,047.60 | |