| 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 | $119.72 | 13.825% | $136.2713 | $136.27 | $136.25 | $136.30 |
| Purchase #2 | $26.74 | 9.751% | $29.3474 | $29.35 | $29.35 | $29.30 |
| Purchase #3 | $53.52 | 9.342% | $58.5198 | $58.52 | $58.50 | $58.50 |
| Purchase #4 | $238.99 | 10.723% | $264.6169 | $264.62 | $264.60 | $264.60 |
| Purchase #5 | $171.72 | 6.296% | $182.5315 | $182.53 | $182.55 | $182.50 |
| Purchase #6 | $160.84 | 12.845% | $181.4999 | $181.50 | $181.50 | $181.50 |
| Purchase #7 | $246.27 | 8.640% | $267.5477 | $267.55 | $267.55 | $267.50 |
| 7 purchase totals = | $1,017.80 | $1,120.3345 | $1,120.34 | $1,120.30 | $1,120.20 | |