| 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 | $230.52 | 13.704% | $262.1105 | $262.11 | $262.10 | $262.10 |
| Purchase #2 | $244.97 | 9.118% | $267.3064 | $267.31 | $267.30 | $267.30 |
| Purchase #3 | $235.56 | 3.131% | $242.9354 | $242.94 | $242.95 | $242.90 |
| Purchase #4 | $117.68 | 3.658% | $121.9847 | $121.98 | $122.00 | $122.00 |
| Purchase #5 | $93.46 | 10.599% | $103.3658 | $103.37 | $103.35 | $103.40 |
| Purchase #6 | $57.94 | 7.436% | $62.2484 | $62.25 | $62.25 | $62.20 |
| Purchase #7 | $43.49 | 9.152% | $47.4702 | $47.47 | $47.45 | $47.50 |
| 7 purchase totals = | $1,023.62 | $1,107.4214 | $1,107.43 | $1,107.40 | $1,107.40 | |