| 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 | $98.77 | 12.477% | $111.0935 | $111.09 | $111.10 | $111.10 |
| Purchase #2 | $206.67 | 11.302% | $230.0278 | $230.03 | $230.05 | $230.00 |
| Purchase #3 | $35.98 | 6.271% | $38.2363 | $38.24 | $38.25 | $38.20 |
| Purchase #4 | $241.53 | 4.143% | $251.5366 | $251.54 | $251.55 | $251.50 |
| Purchase #5 | $10.54 | 11.572% | $11.7597 | $11.76 | $11.75 | $11.80 |
| Purchase #6 | $167.76 | 5.726% | $177.3659 | $177.37 | $177.35 | $177.40 |
| Purchase #7 | $188.37 | 3.668% | $195.2794 | $195.28 | $195.30 | $195.30 |
| 7 purchase totals = | $949.62 | $1,015.2992 | $1,015.31 | $1,015.35 | $1,015.30 | |