| 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 | $172.62 | 11.711% | $192.8355 | $192.84 | $192.85 | $192.80 |
| Purchase #2 | $210.45 | 10.261% | $232.0443 | $232.04 | $232.05 | $232.00 |
| Purchase #3 | $103.59 | 10.630% | $114.6016 | $114.60 | $114.60 | $114.60 |
| Purchase #4 | $88.79 | 13.559% | $100.829 | $100.83 | $100.85 | $100.80 |
| Purchase #5 | $43.78 | 8.368% | $47.4435 | $47.44 | $47.45 | $47.40 |
| Purchase #6 | $125.91 | 6.570% | $134.1823 | $134.18 | $134.20 | $134.20 |
| Purchase #7 | $211.97 | 8.170% | $229.2879 | $229.29 | $229.30 | $229.30 |
| 7 purchase totals = | $957.11 | $1,051.2241 | $1,051.22 | $1,051.30 | $1,051.10 | |