| 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 | $110.27 | 8.662% | $119.8216 | $119.82 | $119.80 | $119.80 |
| Purchase #2 | $195.58 | 8.829% | $212.8478 | $212.85 | $212.85 | $212.80 |
| Purchase #3 | $168.60 | 7.518% | $181.2753 | $181.28 | $181.30 | $181.30 |
| Purchase #4 | $26.48 | 4.245% | $27.6041 | $27.60 | $27.60 | $27.60 |
| Purchase #5 | $239.51 | 10.707% | $265.1543 | $265.15 | $265.15 | $265.20 |
| Purchase #6 | $84.70 | 11.730% | $94.6353 | $94.64 | $94.65 | $94.60 |
| Purchase #7 | $94.28 | 13.725% | $107.2199 | $107.22 | $107.20 | $107.20 |
| 7 purchase totals = | $919.42 | $1,008.5583 | $1,008.56 | $1,008.55 | $1,008.50 | |