| 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 | $142.71 | 8.575% | $154.9474 | $154.95 | $154.95 | $154.90 |
| Purchase #2 | $230.96 | 9.259% | $252.3446 | $252.34 | $252.35 | $252.30 |
| Purchase #3 | $32.84 | 13.533% | $37.2842 | $37.28 | $37.30 | $37.30 |
| Purchase #4 | $64.29 | 6.293% | $68.3358 | $68.34 | $68.35 | $68.30 |
| Purchase #5 | $168.88 | 6.874% | $180.4888 | $180.49 | $180.50 | $180.50 |
| Purchase #6 | $202.29 | 13.176% | $228.9437 | $228.94 | $228.95 | $228.90 |
| Purchase #7 | $82.75 | 12.523% | $93.1128 | $93.11 | $93.10 | $93.10 |
| 7 purchase totals = | $924.72 | $1,015.4573 | $1,015.45 | $1,015.50 | $1,015.30 | |