| 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 | $37.58 | 9.174% | $41.0276 | $41.03 | $41.05 | $41.00 |
| Purchase #2 | $23.96 | 6.238% | $25.4546 | $25.45 | $25.45 | $25.50 |
| Purchase #3 | $233.89 | 13.197% | $264.7565 | $264.76 | $264.75 | $264.80 |
| Purchase #4 | $106.38 | 11.145% | $118.2361 | $118.24 | $118.25 | $118.20 |
| Purchase #5 | $208.35 | 6.301% | $221.4781 | $221.48 | $221.50 | $221.50 |
| Purchase #6 | $224.38 | 4.661% | $234.8384 | $234.84 | $234.85 | $234.80 |
| Purchase #7 | $130.79 | 3.565% | $135.4527 | $135.45 | $135.45 | $135.50 |
| 7 purchase totals = | $965.33 | $1,041.2440 | $1,041.25 | $1,041.30 | $1,041.30 | |