| 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 | $118.25 | 5.642% | $124.9217 | $124.92 | $124.90 | $124.90 |
| Purchase #2 | $79.94 | 5.579% | $84.3999 | $84.40 | $84.40 | $84.40 |
| Purchase #3 | $121.77 | 7.268% | $130.6202 | $130.62 | $130.60 | $130.60 |
| Purchase #4 | $241.91 | 3.647% | $250.7325 | $250.73 | $250.75 | $250.70 |
| Purchase #5 | $94.83 | 12.149% | $106.3509 | $106.35 | $106.35 | $106.40 |
| Purchase #6 | $221.87 | 7.822% | $239.2247 | $239.22 | $239.20 | $239.20 |
| Purchase #7 | $208.31 | 7.515% | $223.9645 | $223.96 | $223.95 | $224.00 |
| 7 purchase totals = | $1,086.88 | $1,160.2144 | $1,160.20 | $1,160.15 | $1,160.20 | |