| 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 | $225.30 | 9.602% | $246.9333 | $246.93 | $246.95 | $246.90 |
| Purchase #2 | $231.98 | 8.431% | $251.5382 | $251.54 | $251.55 | $251.50 |
| Purchase #3 | $17.57 | 12.262% | $19.7244 | $19.72 | $19.70 | $19.70 |
| Purchase #4 | $244.52 | 11.778% | $273.3196 | $273.32 | $273.30 | $273.30 |
| Purchase #5 | $62.31 | 10.460% | $68.8276 | $68.83 | $68.85 | $68.80 |
| Purchase #6 | $193.28 | 9.802% | $212.2253 | $212.23 | $212.25 | $212.20 |
| Purchase #7 | $37.30 | 3.440% | $38.5831 | $38.58 | $38.60 | $38.60 |
| 7 purchase totals = | $1,012.26 | $1,111.1515 | $1,111.15 | $1,111.20 | $1,111.00 | |