| 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 | $87.85 | 11.719% | $98.1451 | $98.15 | $98.15 | $98.10 |
| Purchase #2 | $114.48 | 11.530% | $127.6795 | $127.68 | $127.70 | $127.70 |
| Purchase #3 | $203.68 | 13.256% | $230.6798 | $230.68 | $230.70 | $230.70 |
| Purchase #4 | $16.35 | 13.194% | $18.5072 | $18.51 | $18.50 | $18.50 |
| Purchase #5 | $129.25 | 10.327% | $142.5976 | $142.60 | $142.60 | $142.60 |
| Purchase #6 | $111.25 | 3.517% | $115.1627 | $115.16 | $115.15 | $115.20 |
| Purchase #7 | $172.52 | 11.273% | $191.9682 | $191.97 | $191.95 | $192.00 |
| 7 purchase totals = | $835.38 | $924.7401 | $924.75 | $924.75 | $924.80 | |