| 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 | $128.72 | 13.557% | $146.1706 | $146.17 | $146.15 | $146.20 |
| Purchase #2 | $107.42 | 10.453% | $118.6486 | $118.65 | $118.65 | $118.60 |
| Purchase #3 | $161.98 | 11.838% | $181.1552 | $181.16 | $181.15 | $181.20 |
| Purchase #4 | $130.44 | 3.759% | $135.3432 | $135.34 | $135.35 | $135.30 |
| Purchase #5 | $112.51 | 9.630% | $123.3447 | $123.34 | $123.35 | $123.30 |
| Purchase #6 | $139.52 | 11.535% | $155.6136 | $155.61 | $155.60 | $155.60 |
| Purchase #7 | $79.65 | 10.511% | $88.022 | $88.02 | $88.00 | $88.00 |
| 7 purchase totals = | $860.24 | $948.2979 | $948.29 | $948.25 | $948.20 | |