| 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 | $170.52 | 9.466% | $186.6614 | $186.66 | $186.65 | $186.70 |
| Purchase #2 | $28.79 | 12.626% | $32.425 | $32.43 | $32.45 | $32.40 |
| Purchase #3 | $119.35 | 13.819% | $135.843 | $135.84 | $135.85 | $135.80 |
| Purchase #4 | $106.93 | 6.149% | $113.5051 | $113.51 | $113.50 | $113.50 |
| Purchase #5 | $200.87 | 9.171% | $219.2918 | $219.29 | $219.30 | $219.30 |
| Purchase #6 | $136.52 | 11.714% | $152.512 | $152.51 | $152.50 | $152.50 |
| Purchase #7 | $177.44 | 8.239% | $192.0593 | $192.06 | $192.05 | $192.10 |
| 7 purchase totals = | $940.42 | $1,032.2976 | $1,032.30 | $1,032.30 | $1,032.30 | |