| 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 | $56.93 | 11.723% | $63.6039 | $63.60 | $63.60 | $63.60 |
| Purchase #2 | $34.43 | 8.513% | $37.361 | $37.36 | $37.35 | $37.40 |
| Purchase #3 | $129.43 | 8.823% | $140.8496 | $140.85 | $140.85 | $140.80 |
| Purchase #4 | $153.66 | 5.492% | $162.099 | $162.10 | $162.10 | $162.10 |
| Purchase #5 | $148.77 | 7.272% | $159.5886 | $159.59 | $159.60 | $159.60 |
| Purchase #6 | $88.53 | 12.649% | $99.7282 | $99.73 | $99.75 | $99.70 |
| Purchase #7 | $44.62 | 4.599% | $46.6721 | $46.67 | $46.65 | $46.70 |
| 7 purchase totals = | $656.37 | $709.9024 | $709.90 | $709.90 | $709.90 | |