| 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 | $208.58 | 5.822% | $220.7235 | $220.72 | $220.70 | $220.70 |
| Purchase #2 | $174.28 | 4.269% | $181.72 | $181.72 | $181.70 | $181.70 |
| Purchase #3 | $95.43 | 12.372% | $107.2366 | $107.24 | $107.25 | $107.20 |
| Purchase #4 | $28.79 | 3.805% | $29.8855 | $29.89 | $29.90 | $29.90 |
| Purchase #5 | $151.95 | 6.489% | $161.81 | $161.81 | $161.80 | $161.80 |
| Purchase #6 | $139.57 | 9.112% | $152.2876 | $152.29 | $152.30 | $152.30 |
| Purchase #7 | $158.71 | 7.824% | $171.1275 | $171.13 | $171.15 | $171.10 |
| 7 purchase totals = | $957.31 | $1,024.7907 | $1,024.80 | $1,024.80 | $1,024.70 | |