| 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 | $173.66 | 3.567% | $179.8545 | $179.85 | $179.85 | $179.90 |
| Purchase #2 | $76.94 | 13.480% | $87.3115 | $87.31 | $87.30 | $87.30 |
| Purchase #3 | $160.36 | 10.729% | $177.565 | $177.57 | $177.55 | $177.60 |
| Purchase #4 | $220.32 | 9.636% | $241.55 | $241.55 | $241.55 | $241.60 |
| Purchase #5 | $74.47 | 13.349% | $84.411 | $84.41 | $84.40 | $84.40 |
| Purchase #6 | $80.96 | 4.820% | $84.8623 | $84.86 | $84.85 | $84.90 |
| Purchase #7 | $164.68 | 11.684% | $183.9212 | $183.92 | $183.90 | $183.90 |
| 7 purchase totals = | $951.39 | $1,039.4755 | $1,039.47 | $1,039.40 | $1,039.60 | |