| 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 | $250.98 | 6.394% | $267.0277 | $267.03 | $267.05 | $267.00 |
| Purchase #2 | $103.29 | 6.618% | $110.1257 | $110.13 | $110.15 | $110.10 |
| Purchase #3 | $70.79 | 8.190% | $76.5877 | $76.59 | $76.60 | $76.60 |
| Purchase #4 | $250.85 | 7.819% | $270.464 | $270.46 | $270.45 | $270.50 |
| Purchase #5 | $202.30 | 5.792% | $214.0172 | $214.02 | $214.00 | $214.00 |
| Purchase #6 | $38.65 | 8.598% | $41.9731 | $41.97 | $41.95 | $42.00 |
| Purchase #7 | $13.42 | 6.103% | $14.239 | $14.24 | $14.25 | $14.20 |
| 7 purchase totals = | $930.28 | $994.4344 | $994.44 | $994.45 | $994.40 | |