| 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 | $189.87 | 7.252% | $203.6394 | $203.64 | $203.65 | $203.60 |
| Purchase #2 | $93.38 | 5.406% | $98.4281 | $98.43 | $98.45 | $98.40 |
| Purchase #3 | $218.47 | 5.658% | $230.831 | $230.83 | $230.85 | $230.80 |
| Purchase #4 | $219.40 | 3.280% | $226.5963 | $226.60 | $226.60 | $226.60 |
| Purchase #5 | $208.89 | 12.703% | $235.4253 | $235.43 | $235.45 | $235.40 |
| Purchase #6 | $78.53 | 7.694% | $84.5721 | $84.57 | $84.55 | $84.60 |
| Purchase #7 | $94.47 | 5.823% | $99.971 | $99.97 | $99.95 | $100.00 |
| 7 purchase totals = | $1,103.01 | $1,179.4632 | $1,179.47 | $1,179.50 | $1,179.40 | |