| 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 | $158.44 | 11.415% | $176.5259 | $176.53 | $176.55 | $176.50 |
| Purchase #2 | $207.52 | 13.287% | $235.0932 | $235.09 | $235.10 | $235.10 |
| Purchase #3 | $31.32 | 4.213% | $32.6395 | $32.64 | $32.65 | $32.60 |
| Purchase #4 | $47.43 | 11.695% | $52.9769 | $52.98 | $53.00 | $53.00 |
| Purchase #5 | $206.28 | 13.653% | $234.4434 | $234.44 | $234.45 | $234.40 |
| Purchase #6 | $156.30 | 7.835% | $168.5461 | $168.55 | $168.55 | $168.50 |
| Purchase #7 | $128.29 | 9.237% | $140.1401 | $140.14 | $140.15 | $140.10 |
| 7 purchase totals = | $935.58 | $1,040.3651 | $1,040.37 | $1,040.45 | $1,040.20 | |